Dr. WU Yibo is currently a pediatric surgeon at Jiahui Health. Dr. Wu graduated from Shanghai Medical University's Clinical Medicine department and joined the pediatric surgery department of Shanghai Children's Hospital in the same year. During his work, he obtained a master's degree in pediatrics from Jiaotong University School of Medicine in 2017.
Dr. Wu has been engaged in pediatric general surgery for nearly 20 years, and he is proficient in the diagnosis and treatment of common and frequent diseases in pediatric surgery, including inguinal hernia, branchial cleft cyst/fistula, hemangioma and ymphangioma, etc.; Tumor surgery (Wilms tumor, neuroblastoma, etc.) neonatal gastrointestinal malformations (intestinal atresia intestinal stricture, anal rectal malformations),etc. He is particularly good at pediatric minimally invasive surgery, mastering most of the difficult and complex diseases in pediatric general surgery under aparoscopy, such as Laparoscopic radical megacolonectomy, laparoscopic radical resection of choledochal cyst, laparoscopic asissted anoplasty，etc. He has rich clinical experience in pediatric surgery.

Chief physician, professor, doctoral supervisor of Huashan Hospital, Fudan University. He has carried out clinical, scientific research and teaching work in Surgery for more than 30 years, and established and developed minimally invasive surgery and obesity hernia surgery in Huashan Hospital. He has presided over a number of national research funds, published more than 80 papers, and obtained more than 10 national patents.

Dr. Yao’s main practices include but are not limited to the following conditions:
· Minimally invasive treatment and multidisciplinary collaborative management of obesity and obesity-induced metabolic diseases such as type 2 diabetes mellitus, hypertension, hyperlipidemia, sleep apnea syndrome, polycystic ovarian syndrome. Repair surgery for abdominal wall and limbs skin relaxation after weight gain and weight loss. Originally created NissanPlus technology for the treatment of obesity.
· Minimally invasive treatment and functional reconstruction for parastostomy hernia, postpartum rectus separation, incisional hernia, umbilical hernia, abdominal wall hernia and inguinal hernia. Originally created the Lap-re-Do technology to treat parastomal hernia and LAMP to repair inguinal hernia.
· Minimally invasive treatment of gastroesophageal reflux disease (GERD) and hiatal hernia.

Dr. CHEN Jun is currently a full-time physician of the Urology Department in Jiahui. Dr. Chen has been engaged in clinical work of urology for nearly ten years in Shanghai Jiao Tong University affiliated six people’s hospital and south campus. He is good at the diagnosis and treatment of andrology, urinary diseases such as urinary calculi, infection.

Dr. Chen’s treatment specialties include but are not limited to:
· Andrology: phimosis, prostatitis, varicocele, etc
· Urinary calculi: renal ureteral calculi, bladder urethral calculi, etc

Dr. Chen graduated from Shanghai Jiao Tong University School of Medicine with a Master's degree in Medicine. Prior to joining Jiahui, he worked in the Department of Urology at the Sixth People's Hospital affiliated to Shanghai Jiao Tong University School of Medicine and the south campus, where he provided outpatient and inpatient services , focusing on the diagnosis and treatment of urinary calculi and infections, long foreskin and other diseases, and participated in the completion of minimally invasive surgeries for urinary tumors. Dr. Chen has won the hospital's top ten popular science papers award and outstanding chief resident award. He has published 7 papers, including 4 SCI papers, and has spoken at professional conferences in urology.

Deputy chief physician of the Department of Pancreatic Surgery, Ruijin Hospital, leader of the treatment group of the 1st ward of Pancreatic Surgery.
Foreign resident of Hepatobiliary Center in Paul Brousse Hospital, Paris, France.
Visiting scholar of Gastrointestinal Cancer Research Center, Civil Hospital, Strasbourg, France.
Visiting scholar of Hopkins Pancreatic Center, USA.

Dr. Jin’s main practices include but are not limited to the following conditions:
Diagnosis and treatment of pancreatic benign and malignant tumors, including open and minimally invasive surgery (laparoscopic surgery / robotic surgery).

Dr. CHEN Weiwen practices as a Gastroenterologist at Jiahui Health. He graduated from China Medical University in 2015 with a Bachelor of Medicine, and was awarded a master’s degree in Internal Medicine from Fudan University in 2018. He completed his internal medicine residency training at Zhongshan Hospital.

Dr. Chen has worked in gastroenterology and endoscopy at Tongji Hospital Affiliated to Tongji University and another international hospital in Shanghai. He also undertook a fellowship in gastroenterology diagnosis and treatment and endoscopic-related fields at several hospitals in Japan, such as Fukuoka University Hospital, Juntendo University Hospital, and Nihon University Hospital. Dr. Chen specializes in gastroenterology (hepatobiliary diseases) and excels in endoscopic diagnosis and treatment. He is well-versed in treating gastroesophageal reflux disease, peptic ulcer, internal hemorrhoid sclerotherapy and ligation, endoscopic polypectomy, as well as detecting early gastric cancer lesions. Dr. Chen is also experienced in performing endoscopic ultrasound, enteroscopy, and Stretta radiofrequency ablation of the gastric cardia. Additionally, he is proficient in endoscopic stent implantation and other endoscopic procedures.

Dr. Chen is currently a member of Gastroenterology of Japanese Medical Association, the Gastroenterology Branch of the Shanghai Association of Physician, and the Youth Collaboration Group for Digestive Endoscopy and Colon Diseases of the Chinese Medical Association, and has published several peer-reviewed articles in these fields.

Dr. WANG Wei has more than ten years of experience in ophthalmology work at Grade 3A Hospital. He is a member of International Academy of Orthokeratology-Asia（IAOA）and has been engaged in the prevention and control of adolescent myopia for more than ten years. He studied at Peking University First Hospital, Inner Mongolia Autonomous Region People's Hospital, and the First Affiliated Hospital of Inner Mongolia Medical University, participated in a number of academic research projects and conferences, and published several academic papers.

Dr. Wang has extensive experience in common, frequently-occurring and difficult ophthalmic diseases. He is highly skilled at diagnosis and treatment of refractive diseases in children and adolescents; precise prevention and control of myopia in adolescents; fitting of orthokeratology lenses; diagnosis and treatment of strabismus, amblyopia and abnormal visual function；ocular surface diseases and dry eye disease; cataracts, glaucoma, and fundus diseases.

Dr. Anna AN is a physician of ultrasound at Jiahui Health （Shenzhen）. Dr.An graduated from the West China Medical University and received a master's degree in imaging medicine and nuclear medicine from North of Sichuan Medical University. Before joining in Jiahui, she had worked in Sichuan Provincial People's Hospital and Shenzhen Maternal and Child Health Care Hospital for over 20 years, majoring in ultrasound diagnosis in the following areas: general abdomen including adult and child, superficial small organs(such as breasts, thyroid, lymph nodes,muscle and joints), gynecology, obstetrics, newborn hip joint, infant spinal cord, adult heart and blood vessels, as well as abdominal and superficial organ ultrasound by contrast-enhanced technology. She published more than 10 papers in the core journal of the National Peking University, participated in and presided over three provincial and municipal scientific research projects, and won the provincial and municipal scientific and technological progress awards.

Dr. YI Ling serves as a diagnostic ultrasound (US) physician at Jiahui Health. Dr. YI graduated from Guangxi Medical University with a master degree in Imaging and Nuclear medicine. Prior to joining Jiahui, she worked in ultrasound department both of Shenzhen Children's Hospital and Shenzhen University General Hospital for over ten years. She specializes in diagnostic US in the following area: general abdominal US (abdomen, superficial organs), breast US (heart and blood vessels of children and adults), gynecology US (common gynecologic diseases), obstetrics US as well as neonatal cranial US (neonatal brain and hip joints). Dr. YI has rich experience in ultrasound-guided water enema reduction of intussusception and other ultrasound-guided puncture operations, like biopsy.

Dr. Olivia TANG serves as Medical Imaging physician at Jiahui Health. Dr. Tang graduated from PLA medical college with a Master degree in Imaging Medicine and Nuclear Medicine. Prior to joining Jiahui, Dr. Tang worked as an attending physician of radiology at PLA 205 Hospital, PLA 211 Hospital and Boao Evergrande International Hospital. She has rich clinical experience in imaging diagnosis, specialized in nervous system, breast, chest and abdomen diseases.

主任医师，教授 ，博士生导师

现任职务：

上海嘉会国际医院骨科特邀专家

行医经历：
蔡郑东教授为国务院特殊津贴专家，现任上海市骨肿瘤研究所所长、上海交通大学医学院骨科学院副院长、上海市第一人民医院骨科临床中心学科带头人、上海市一金坛分院院长，是我国著 名骨科和骨肿瘤专家。
蔡郑东教授1983年开始从事骨科临床工作，在骨科、关节外科和骨肿瘤外科积累了丰富的临床经验，至今已参加及完成各类骨科手术万余例，其中包含大量疑难复杂病例。从医四十年来，以精湛的技术、认真负责的态度，高度专业和敬业的精神以及全身心关爱病人的作风赢得广大患者的赞誉。

擅长领域： 

- 骨肿瘤外科和关节外科
- 骨肿瘤外科，尤其擅长骨盆肿瘤切除与功能重建、四肢肿瘤保肢、脊柱及骶骨肿瘤切除和重建
- 各类人工关节置换及翻修（人工髋关节置换、人工膝关节置换等）
- 先天性关节畸形矫正

学术成就：
蔡郑东教授曾在瑞士日内瓦大学医院、瑞士苏黎世大学医院关节中心、美国加州大学洛杉机分校Samarat医院访问学者，在关节外科、骨肿瘤诊治得到国内外学术界的普遍认可。
他以第一作者身份在国内核心期刊发表论文近200篇，SCI论文1000余篇。主编专著十部。曾获国家重点研发项目、十三五和十四五科技攻关、国家自然科学基金、上海市基础研究重点项目和申康临床研究重点课题等多项基金。获上海市医学科技一等奖、上海市科技进步二等奖、中华医学科技一等奖、教育部科技进步—、二等奖。培养了多名骨科领域的博士后、博士及硕士研究生近百名。

学术任职：
蔡郑东教授目前在以下学术机构任职：
- 中华医学会骨科分会委员
- 中国骨科医师协会委员
- 中华医学会骨科分会骨肿瘤学组、关节学组委员
- 中国肿瘤学会骨肿瘤专委会转移瘤学组组长
- 中国康复医学会关节康复专委会副主委
- 上海市骨肿瘤研究所所长
- 上海骨科专业委员会副主任委员
- 上海骨科医师协会副会长
- 《中国骨关节杂志》编委
- 《中华骨科杂志》常务编委
- 《中华关节外科杂志》编委