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As Seen on Great Day St. Louis
Research and Publications All Research Publications Educational Videos about Gastroenterology

Our Physicians

Specialists in Gastroenterology has a staff of highly trained and experienced physicians trained in gastroenterology, who are assisted by several physician assistants to provide the best possible care for you.  To learn more about each of our providers, click on their picture or name below.

Lenny Weinstock, M.D., Gastroenterologist
Leonard Weinstock, M.D.		   Erik Thyssen, M.D., Gastroenterologist
Erik Thyssen, M.D.		   Janet Todorczuk, M.D., Gastroenterologist
Janet Todorczuk, M.D.
 

Steven Fern, D.O., Gastroenterology
Steven E. Fern, D.O.		   Aman Singh, M.D., Gastroenterology
Aman Singh, M.D.

 

Physician Assistants

Carrie A Meyer, M.S. PA-C
Carrie A. Meyer, M.S. PA-C		   Caroline Chang, PA-C
Caroline Chang, MMS, PA-C

 

Doctors at Specialists in Gastroenterology

Janet Todorczuk, M.D., Caroline Chang, MMS, PA-C, Erik Thyssen, M.D., Carrie Meyer, MS PA-C, Leonard Weinstock, M.D.,  
Aman Singh, M.D., Steven Fern, D.O.,