Dr. TENG Guoliang serves as the Chief of Pediatrics at Jiahui Health. Dr. Teng obtained his bachelor’s degree in pediatrics from Shanghai Second Medical University (now known as Shanghai Jiao Tong University School of Medicine) in 1983. After graduation, Dr. Teng worked as the Emergency Center Director, VIP Clinic Director and Deputy Director of Medical Department at the Shanghai Children’s Hospital. In July 2000, he went for a 3-month ICU training at KK Women's and Children's Hospital (KKH) in Singapore. Prior to joining Jiahui Health, Dr. Teng served as the Group Medical Director of Pediatrics at a high-end medical institution. With more than 30 years of experience in pediatrics, Dr. Teng specializes in areas including Pediatric Emergency and Respiratory Medicine.

Dr. Teng was an editorial board member of Journal of Clinical Pediatrics, Chinese Pediatric Emergency Medicine and Shanghai Students’ Health Handbook. He is also a committee member of the Health Management Branch Association of Shanghai Medical Association and the Pediatric Professional Committee of Chinese Non-Government Medical Institutions Association (CNMIA).

Dr. Teng has published dozens of articles and papers in leading pediatric journals and participated in writing and editing emergency-related chapters of various books such as the Diagnostic Manual for Newborns and Premature Infants (Shanghai Popular Science Press), Advances of Pediatrics (Changchun Press) and Therapeutics of Modern Pediatrics (People’s Military Medical Press).

License no. :110310000004422

Dr. LI Xin received her medical degree from Hebei Medical University and her PhD from Peking University. She completed her residency and worked at Peking University First Hospital. Before joining Jiahui, Dr. Li was a pediatrician at Shanghai United Family Hospital from 2004 to 2016. Dr. Li has over 20 years of pediatric clinical experience, and has actively engaged in teaching undergraduates and residents. She is certified in Neonatal Advanced Life Support (NALS) and Pediatric Advanced Life Support (PALS).

License no. :110310000026982

Dr. HU Luping is a pediatrician in Jiahui Health. Dr.Hu received her master degree in Medical School of Soochow University in 2012. After graduation, she completed the standardized training for pediatric residents in Shanghai Children's Hospital. Dr. Hu joined Jiahui Health in September 2018, she participated in the pediatrician fellowship training program, from November 2018 to May 2019 Dr. Hu engaged in the training in Children’s Hospital of Fudan University, and then went to the Prince of Wales Hospital of the Chinese University of Hong Kong for further training from June to August, 2019, and successfully completed the training program. Before joining Jiahui Health, Dr. Hu had been worked in pediatric clinic in Shanghai Children's Hospital and accumulated rich clinical experience. Dr. Hu specializes in treating common and frequent diseases of children's internal medicine, such as respiratory system and blood system, and strives to provide better medical services for children and their families.

Dr. Hu is certified in Basic Life Support (BLS), Pediatric Advanced Life Support (PALS).

License no. :110310000048616

Dr. JIANG Qian is a pediatrician in Jiahui Health. Dr. Jiang obtained her master degree in Pediatrics from the Medical School of Wuhan University and PhD degree in Pediatrics from Fudan University. Before joining Jiahui Health, she worked as an attending pediatrician at ED and PICU in Children's Hospital of Fudan University. Dr. Jiang has accumulated rich clinical experience in pediatrics through over 10 years of working, specializing in the diagnosis and treatment of common and frequently-occurring diseases in children, especially neonatal, premature and respiratory diseases.

Dr. Jiang is certified in Basic Life Support (BLS), Pediatric Advanced Life Support (PALS).

License no. :110310000047546

Dr. Jule ZHU serves as an associate chief pediatrician at Jiahui Health. Dr. Zhu graduated with Bachelor Degree in Clinical Medicine and obtained her Master Degree in Pediatrics from Shanghai Jiaotong University School of Medicine. After graduation, Dr. Zhu worked in Shanghai Children’s Hospital Affiliated to Shanghai Jiaotong University for 15 years. She focuses on the diagnosis and treatment of common diseases in pediatrics, Pediatric Intensive Care for critical illness, respiratory, gastroenterology and infectious diseases. In addition, she also focuses in children’s wellness and neonatology. Prior to joining Jiahui Health, Dr. Zhu served as a Pediatrician at an international private hospital in Shanghai. She is an instructor of Basic Life Support (BLS) and Pediatric Advanced Life Support (PALS) of the American Heart Association (AHA).

License no. :110310000031627

Dr. ZHANG Xu graduated from Shanghai Jiao Tong University School of Medicine with a master's degree in pediatrics. After graduation, she worked in the Pediatric Department of Shanghai Children's Medical Centre for more than 10 years. As an experienced pediatrician, she is proficient in diagnosing and treatment of common condition, frequently-occurring diseases, pediatric cardiovascular diseases and children's wellness. 

License no. :110310000043002

Dr. Lily LIAO graduated from Hubei University of Medicine with a bachelor degree in Clinical Medicine in 2015 and her master degree in Pediatrics from Guizhou Medical University in 2018. Upon graduation, she worked in the Pediatric Intensive Care Unit of Xinhua Hospital affiliated to Shanghai Jiao Tong University School of Medicine where Dr. Liao specializes in managing acute, emergency, critically ill children and inpatient admission for treatment. 

License no. :110520000010341

Dr. HUANG Jie currently serves as a general pediatrician at Jiahui Health. Dr. HUANG graduated from Hubei University of Medicine in 2007, major in Clinical Medicine Science and obtained her Master's Degree of Pediatrics in Shanghai Medical College of Fudan University in 2015. Prior to Jiahui Health, she worked for Shanghai Changning District Maternal & Child Health Hospital and Children's Hospital of Fudan University. She has more than 10 years’ of experience as pediatrician, competent in General Pediatrics with special interest in Gastroenterology and Wellness. She specializes in screening for common Pediatric Endocrine conditions such as dwarfism and precocious puberty.

Dr. CAI Yubo graduated from Shanghai Jiao Tong University School of Medicine in 2002 and received his PhD in 2013. He majors in diagnosis and treatment of pediatric autoimmune and rheumatic diseases. In 2014, Dr. Cai continued his training in Thomas Jefferson University, USA for one year. Dr. Cai has over 20 years of working experience, of which, he worked as a pediatrician in Shanghai Renji hospital for over ten years and also in two other renowned private hospitals in Shanghai. Dr. Cai specializes in children's rheumatic immunity, allergic diseases, the diagnosis and treatment of respiratory diseases and wellness.

Dr. Cai has been appointed as a young commissioner of Pediatric Branch of Shanghai Medical Association, chief examiner of the Chinese National Medical Qualification Examination and part of the advisory board of Shanghai residency standardization training program.

Dr. NI Xiaoyan serves as the associate chief surgeon of Pediatric Orthopedics at Jiahui Health. She received her bachelor's and doctoral degrees from Shanghai Medical University in 1999. After graduating from Shanghai Medical University, Dr. Ni spent 20 years in the Department of Orthopedic Surgery at Shanghai Children's Hospital and Children's Hospital of Fudan University, and joined Jiahui in 2023.

Dr NI is skilled in the diagnosis and treatment of common and complex diseases in pediatric orthopedics. She is particularly good at the diagnosis and treatment of complex trauma fractures and deformities of the limbs. Various types of limb fractures (upper and lower limb fractures, clavicle fractures, pelvic fractures, sports injuries, etc.), trauma management (open limb injuries, skin and soft tissue defects, chronic wounds, etc.), strabismus, hip disorders (hip dysplasia, slipped capital femoral epiphysis, synovitis, etc.), deformities of the hand and foot limbs (e.g. trigger finger, polydactylism, syndactyly, macrodactyly, limb unequal length, X-shape leg, O-shape leg, flat feet, horseshoe feet, etc.), gait abnormalities (scoliosis, kyphosis, inward and outward gait, etc.), benign and malignant tumours of the limbs (bone and soft tissue tumours, limb masses), and infections of bone, joints and soft tissues of the limbs (osteomyelitis, arthritis, and skin and soft tissue abscesses, etc.). She has participated in several National Natural Science Foundation of China projects and published more than 10 papers in core journals and SCI."

Dr. WANG Fei serves as a Pediatrician at Jiahui Health. Dr. Wang obtained her Bachelor Degree in Clinical Medicine from Southeast University School of Medicine in 2006. After graduation, Dr. Wang worked as a Pediatrician at the Shanghai Children’s Hospital. Thereafter, she obtained her Master Degree in Pediatric from Shanghai Jiao Tong University School of Medicine in 2015. Dr. Wang specializes in Pediatric Emergency Care and common pediatric diseases.

Dr. Wang is a member of the Critical Care Ultrasound and Imaging Cooperation Group of the Pediatrics Branch (Chinese Medical Association), the Critical Cycle and Extracorporeal Life Support Cooperation Group of the First Aid Group of the Pediatrics Branch (Pediatrics Branch of the Chinese Medical Rescue Association).

She published dozens of articles and clinical papers in both locally and international pediatric journals. Dr. Wang is a panel writer and editor for Mechanical Ventilation (People’s Medical Publishing Press) in China.

License no. :110310000033922

Dr. Catherine YUE serves as a pediatrician at Jiahui Health. She graduated with a Bachelor of Medical degree from Soochow University School in 2006 and obtained a Master of Public Health from Naval Medical University. Dr. YUE has been engaged in clinical work in pediatrics and children's health care for over 10 years at the Maternity & Child Health Hospital and Shanghai Tongren Hospital. She went to Canada to study and participate in early childhood education and behavioral intervention from 2017.11 to 2022.4. She completed the programs of Early Childhood Development Science and Autism and Behavioral Science. She has accumulated rich practical experience in behavioral intervention and early education for children with special needs (Autism, ADHD, Developmental Delay). Dr. YUE specializes in child growth and vaccination consultation, developmental behavioral problems and intervention, child emotion management, as well as diagnosis and treatment of respiratory system and digestive system and other common pediatric diseases.

 
Dr. YUE is certified in Basic Life Support (BLS) and Pediatric Advanced Life Support(PALS). She is a member of the Ontario Association for Behaviour Analysis.

Dr. Rose YU serves as an associate chief physician in the Department of Pediatrics at Jiahui Health. Dr. YU has been engaged in clinical work of pediatrics, children wellness and pediatric neurology at Shanghai Xinhua Hospital, Shanghai Children’s Medical Center and high-end private hospital for more than 30 years. Dr.YU served as the Chief of Pediatrics at a high-end medical institution before she joined Jiahui Health. Dr. YU went to Columbus Children’s Hospital, Ohio, USA to study and participate in pediatric neurology, treatment of refractory epilepsy, diagnosis and treatment of headache in children, diagnosis and treatment of neuromuscular disease, assessment and intervention of developmental delays in children, evaluation and follow- up of traumatic brain injury in children from 2005.9 to 2006.2.

Dr. YU specialized in pediatric neurological disease and other general pediatric disease, such as pediatric epilepsy, febrile seizure, headache in children, infectious diseases of central nervous system, neuromuscular disease, cerebrovascular disease, spinal cord disease, peripheral neuropathy, cerebral palsy, tics, children developmental disorder etc. And also can provide guidance on child development.

Cynthia has a bilingual background in speech therapy in both Chinese and English. She obtained a bachelor's degree in speech rehabilitation from Shanghai University of Traditional Chinese Medicine in 2020 and a master's degree in speech therapy from Northwestern University in the United States in 2023. Cynthia is proficient in using Chinese and English screening and diagnostic scales for speech in all age groups, including but not limited to: Rossetti-Infant Toddler, Preschool Language Scale-5 + Preschool Language Scale screening scale, Clinical Evaluation of Language Fundamentals-Preschool 3, Clinical Evaluation of Language Fundamentals-5 + Clinical Evaluation of Language Fundamentals screening scale, Goldman-Fristoe Test of Articulation, Peabody Picture Vocabulary Test-5, Expressive Vocabulary Test-3, Structure of the Sensory Integration-4, Hong Kong Preschool Children's Oral Ability Test, Hong Kong Children's Oral Ability Scale, and Griffiths Mental Development Scales. She is good at early detection and early intervention for children's developmental abnormalities, attention deficits, and learning difficulties, especially in guiding family interventions. Through course guidance, she enables parents to better support their children. Cynthia is committed to developing personalized training programs for children through comprehensive assessments and uniting school teachers and parents to support children together by sharing methods.

Dr. MAO Pengliang is an attending physician in the Department of Pediatrics at Jiahui Health. Dr. Mao graduated from the Clinical Medicine of Ningxia Medical University in 2007, and then completed his Master's Degree in Biochemistry and Molecular Biology at Shanghai Medical College of Fudan University. Since 2011, Dr. Mao has undergone standardized training in pediatric internal medicine at Children's Hospital of Fudan University and Shanghai first maternal and Infant Hospital, as well as specialist training in critical care medicine and neonatal medicine, which has enabled him to gain a wealth of clinical experience. Dr. Mao specializes in the diagnosis and treatment of common diseases in pediatric medicine.

Specialty: Diagnosis and treatment of common and frequently-occurring diseases in children, especially digestive system diseases, such as liver diseases, chronic diarrhea, constipation, gastrointestinal ulcer, H. pylori infection, functional dyspepsia, pneumonia, urinary tract infection and any other. At the same time, she is good at the diagnosis and treatment of infectious diseases and the use of antibiotics. She has obtained the certificate of Peiyuan infection’s training courses.

Dr. Chenling Yuan graduated from Shanghai Jiao Tong University School of Medicine by master's degree. She worked in the Department of Digestive and Infection of Shanghai Children's Hospital for more than 10 years, serving as an attending physician. She had many years of experience in pediatric clinical practice, scientific research and teaching. She have published some papers during working. Her researches included infection, liver disease, digestion and nutritional management. She was participated in teaching case study based learning of medical School of Jiaotong University.

Dr. Sophie WANG serves as a pediatrician at Jiahui Health. She obtained her medical degree from Shanghai Medical College of Fudan University in 2012 and graduate degree from Shanghai Jiaotong University, School of Medicine in 2015. She completed her Pediatric Standard Residency Program at Shanghai Children's Medical Center in 2018. She has published 3 articles in Chinese and English core journals, and participated in the establishment and progress of a Hematology & Oncology research as a designer. Dr. Wang joined Jiahui in 2019 as a pediatric fellow, got further education in Fudan Children's Hospital for 6 months. Now she has successfully graduated and became a pediatrician in Jiahui. Dr. Sophie Wang is certified with Basic Life Support (BLS) and Pediatric Advanced Life Support (PALS). She specializes in diagnosing and treating common and frequent diseases of pediatric internal medicine.

License no. :110310000054785

YUAN Jie, with a master's degree in pediatrics, is currently the deputy chief physician of the Department of Pediatrics of Jiahui Health. Dr. YUAN graduated from Southwest Medical University in 2004, and has received further training in the Children's Hospital of Chongqing Medical University and Shenzhen Children's Hospital. Dr. YUAN has been engaged in clinical work for 20 years, including nearly 10 years in Class A tertiary hospitals. She has received training of the Emergency Branch of the Chinese Medical Association on pediatric advanced life support, neonatal neurobehavioral measurement, CDCC, infant heart scale and obtained the qualification certificates. Dr. YUAN specializes in 1) diagnosis and treatment of common pediatric diseases, especially children's respiratory tract diseases, digestive tract diseases, allergy, infectious diseases such as pneumonia, laryngitis, bronchitis, herpangina, sinusitis, acute and chronic diarrhea, abdominal pain, constipation, chickenpox, hand-foot-and-mouth disease, etc.; 2) Child health care, especially child growth and development monitoring, height management, feeding, nutrition, sleep, behavioral guidance, comprehensive assessment and promotion of early childhood development, children's emotion upbringing, social training, etc.

Dr. LI Xuelian is a pediatrician in Jiahui Health. Dr. LI received her Clinical Master's Degree in Anhui Medical University in June 2016. After graduation, she worked in pediatric Internal Medicine and pediatric Neurology Department of Anhui Children's Hospital and engaged in pediatric clinical work for nearly 10 years, research interests are autoimmune encephalitis. She specializes in the diagnosis and treatment of pediatric neurological diseases such as epilepsy, status epilepticus, tic disorders, headache and dizziness, CNS infections, CNS demyelinating disorders, acute myelitis, cerebrovascular disorders in children, movement disorders, and neurological hereditary diseases, etc. She is especially good at the diagnosis and treatment of epilepsy syndrome and autoimmune encephalitis, and is also good at analyzing the report of electroencephalogram.

Dr. HUANG Zixu is currently a pediatrician at Jiahui Health. Dr. HUANG graduated from the Clinical Medical College of Hebei University in 2014 and obtained a bachelor's degree. She obtained a Master's degree in pediatrics from Shanghai Jiao Tong University School of Medicine in 2017. From 2019 to 2024, she worked in the Pediatric Intensive Care Unit (PICU) of Shanghai Jiao Tong University Affiliated Children's Hospital, mainly responsible for the identification, monitoring, resuscitation, and treatment of critical and life-threatening patients. Dr. HUANG is skilled in the diagnosis and treatment of various common and multiple childhood diseases, the identification and management of childhood emergencies, and the resuscitation and treatment of critically ill children.
She holds certifications in Basic Life Support (BLS) for Children and Pediatric Advanced Life Support (PALS).

License Number/Temporary Practicing Certificate: 11031000 00059456

She was a member of the Pediatric Urology Minimally Invasive Group of the Maternal and Child Minimally Invasive Committee of the China Maternal and Child Healthcare Association, a member of the Doctoral Defence Committee of the School of Biomedical Engineering of the Shanghai Jiaotong University, a member of the Shanghai Branch of the Chinese Medical Association, a member of the Shanghai Association of Women Doctors, and has been in charge of the assessment of standardized training of residents and the comprehensive examination of the end of the examination for many years. She has participated in a number of municipal projects and utility model patents, as well as the writing of books such as 0-6 years old children's parenting manuals, and has published in domestic and foreign professional journals as the first author or corresponding author. As the first author or corresponding author, she has published several papers and SCI articles in domestic and foreign professional magazines, and has been awarded the honour of Top Ten Service Star and National Good Doctor for many years.

Graduated from Jiao Tong University School of Medicine in 2010 with a master's degree major in developmental-behavioral pediatrics. Graduated with a PhD in pediatrics from Shanghai Jiao Tong University School of Medicine in 2024. Worked as a developmental-behavioral pediatrician in Shanghai Children’s Medical Center and Shanghai Children's Hospital for more than 10 years. Clinical expertise includes identification and diagnosis of developmental behavioral problems such as Attention Deficit and Hyperactivity Disorder (ADHD), Autism, speech and language disorders, as well as the modification of lifestyle habits and emotion management. Proficient in various developmental screening, diagnostic evaluations. Experienced in early intervention, follow-up care for high-risk children, and those with extra needs. Qualified in sensory integration professional development, psychological counselor for children and youth, and senior nursery teacher. 

Expertise：General pediatric care, neonatal and newborn care, pediatric wellness checkups and vaccinations, fever consultation, respiratory conditions, pediatric infectious diseases, gastrointestinal disorders, adolescent health, and parent-child relationships

Dr. Ahmed Arafat is a pediatrician in Jiahui Health. He is a distinguished pediatrician with extensive clinical experience in pediatrics. He earned his Bachelor of Medicine degree from Suez Canal University, Egypt, in 2005. Building on this foundation, Dr. Arafat pursued a Diploma in Family Medicine, which he completed in 2011. His quest for advanced medical knowledge led him to Xiangya Medical School in China, where he obtained his Master's degree in 2013 and his Doctorate in Medicine in 2018.

In 2020, Dr. Arafat was appointed as an Associate Professor of Pediatrics at Kazan State Medical University in Russia. His expertise and dedication were further recognized when he served as a Consultant Pediatrician for the Egypt Healthcare Authority from 2021 to 2024. Dr. Arafat's a highly experienced consultant pediatrician specializing in comprehensive pediatric care, from newborns to adolescents. Expertise in neonatology, childhood respiratory diseases, gastrointestinal disorders, preventive health, infectious diseases, and family-centered communication. Committed to providing compassionate, evidence-based care for children’s health, well-being, and parenting guidance.. He has been a regular speaker at international pediatrics conferences since 2016, sharing his knowledge and insights with the global medical community.

Dr. Arafat values the doctor-patient relationship, characterized by his excellent listening skills and effective communication. His passion for pediatrics, coupled with his respect for Chinese culture, has led him to join the Pediatrics team at Jiahui Hospital, where he continues to provide care with utmost dedication and professionalism.

Dr. Rita ZUO is currently a pediatrician at Jiahui Health.
Dr. ZUO graduated with a Master’s degree in pediatrics from Shanghai Jiaotong University’s School of Medicine. She has previously worked in Shanghai First People’s Hospital, Changhai Hospital and at a well-known private medical pediatrics clinic.

She delivers a U.S. standard of child healthcare and is specialized in child growth assessment, height management, the diagnosis and treatment of precocious puberty, neonatal diseases, vaccination guidance, breastfeeding guidance, respiratory-immuno-integumentary systems diagnosis and treatment (acute and chronic sinusitis, allergic rhinitis, acute and chronic coughs, pneumonia, eczema, milk protein allergy, asthma, etc.) as well as the diagnosis and treatment of gastrointestinal and urological disorders, e.g. urinary tract infections. Dr. ZUO also holds a Basic Life Support Certificate(BLS).

Dr. YE Wei-jing is a renowned pediatric urologist, master's supervisor, and a specially appointed expert at Jiahui International Hospital. He currently serves as the director of the Urology Department at Shanghai Jiao Tong University Affiliated Renji Hospital, Punan Branch. With over three decades of clinical experience, Dr. YE has pursued advanced training at Schneider Children's Medical Center in Israel from 1999 to 2000 and served as a visiting scholar at the University of Texas Southwestern Medical Center from 2004 to 2005.

Professional Affiliations:

-Vice Chairman, Pediatric Urology Group, Chinese Medical Association Urological Association
-Committee Member, Pediatric Surgery Committee, Shanghai Medical Association

Editorial Board Memberships:

-Chinese Journal of Urology
-Chinese Journal of Pediatric Surgery
-Clinical Journal of Pediatric Surgery

Dr. BEN Xiaoming, Chief Physician, is currently a Pediatrician Specialist (Multi-Site Practitioner) at Jiahui Health. MD in Pediatrics, Shanghai Jiao Tong University School of Medicine (1998-2001), Research Fellow, Li Ka Shing Faculty of Medicine, The University of Hong Kong (2002-2003), Clinical Fellow, Monash Medical Centre, Australia (2006-2007); He was the Head of the Department of Pediatrics at Tongji University (Shanghai) (2012-2020), the Head of Paediatrics at Shanghai First Maternity and Infant Healthcare Hospital affiliated with Tongji University (2012-2020), the Head of the Department of Pediatrics at Shenzhen University, Professor, and Supervisor of Doctoral Candidates (2020-2024). He is currently also a member of the Perinatal Medicine Branch of the Chinese Medical Association, an editorial board member of the Chinese Journal of Perinatal Medicine, and an editorial board member of the Chinese Journal of Neonatology. Currently, he is also a member of the Perinatal Medicine Branch of the Chinese Medical Association, an editorial board member of the Chinese Journal of Perinatal Medicine and the Chinese Journal of Neonatology.

Over the past 20 years, he has successfully treated more than 1000 cases of preterm infants with birth weight below 1000g, presided over and completed 2 top-level projects of the National Natural Science Foundation of China (NSFC), and 6 multi-center collaborative projects of the PI. He has published 16 SCI papers as the first author/corresponding author with a cumulative total IF score of 106, edited and published 4 monographs on pediatrics, and has applied for and been authorized to obtain 6 patents for national inventions, and has won 3 scientific and technological progress prizes at the provincial and ministerial levels. awards at provincial and ministerial level.

Dr. YUAN Dandan is currently a pediatrician at Jiahui Medical. Dr. YUAN graduated from the Shanghai Medical College of Fudan University in 2013 with a doctoral degree. After graduation, she worked at Shanghai Children's Hospital for over a decade,and took part in the "Sydney Child Health Program" by Sydney Children’s Hospital. She has been working in the outpatient and inpatient services of the endocrinology department, including teaching residents and fellows. She is also a skillful doctor for common pediatric diseases.
As an investigator (main SUB-I), Dr. Yuan has participated in several GCP programs. She has also contributed to the writing of professional books in the field of pediatrics, such as "Diagnostic and Therapeutic Analysis of Typical Cases in Pediatric Endocrinology", "Precocious Puberty and Delayed Adolescence", and "Diagnosis and Treatment of Precocious Puberty in Children".

Profile:
Dr. BI Yunli, Chief Physician，the Head of the Department of Urology, Children's Hospital of Suzhou University, and was the first director of Pediatric Urology in the Department of Urology, Children’s Hospital of Fudan University. He was the first to carry out and promote a series of pediatric urological laparoscopic surgeries in China, such as hydronephrosis, duplicate kidneys, vesicoureteral reflux, dilated ureteral hydrops, and neurogenic bladder. He specialises in difficult surgeries of the pelvic floor and reproductive tract in children such as bladder exstrophy, urogenital sinus malformations, posterior urethral trauma, duplicated urethra, complex hypospadias, urinary incontinence, and transverse myosarcoma of the bladder.

Currently, he is the vice-chairman of the 10th Pediatric Urodynamics and Pelvic Floor Group of the Pediatric Surgery Branch of the Chinese Medical Association, an editorial board member of the Journal of Clinical Pediatric Surgery, and a corresponding editorial board member of the Chinese Journal of Pediatric Surgery. He has been a member and deputy head of the Luminal Endoscopy Group of the Chinese Medical Association Pediatric Surgery Branch, a member of the Urology Group of the Chinese Medical Association Pediatric Surgery Branch; a member of the Pediatric Surgery Branch of the Shanghai Medical Association, and a secretary of the Shanghai Research Centre for Kidney Development and Children's Kidney Disease.

Research and Honours:
He has published many papers in core journals and SCI, and has presided over the writing of several books, including Modern Pediatric Oncology. She studied in Prince of Wales Hospital of the Chinese University of Hong Kong. He has presided over many national and Shanghai projects. He has received many awards, including Shanghai Postgraduate Excellent Achievement Award and Shanghai Medical Science and Technology Progress Award.

Dr. LIU Yan is currently a pediatrician at Jiahui Health. Dr Liu graduated from Shanghai Jiaotong University School of Medicine with a master's degree in 2019. After graduation, she worked in Shanghai Children's Medical Center, mainly undertaking clinical work in pediatric internal medicine. She specialises in the diagnosis and treatment of all types of common and frequent diseases in children.

She holds certifications in Basic Life Support (BLS) for Children and Pediatric Advanced Life Support (PALS).