All our professionals at Gastroenterology Associates of Rochester, LLP
maintain the highest levels of accreditation and pursue ongoing education to
stay abreast of the latest trends in gastroenterology.
Manish Madan, MD
Partner at Gastroenterology Associates of Rochester, LLP
Graduate of University of Jabalpur, India
Gastroenterology Fellowship -
University of Rochester, Rochester, NY
Professional Associations:
- American College of Gastroenterology
- American Gastroenterology Association Fellow
- American Society for Gastrointestinal Endoscopy
- Medical Society of the State of New York
- Monroe County Medical Society
Published in Clinical Pharmacology & Therapeutics and Drug Therapy.
Privileges at Unity Hospital
Enjoys travel and sailing.
Andrej Strapko, MD
Partner at Gastroenterology Associates of Rochester, LLP
Graduate of
SUNY Health Science Center - Syracuse, NY
Gastroenterology Fellowship - SUNY Health Science Center, Syracuse, NY
Professional Associations:
- American College of Gastroenterology
- American Society for Gastrointestinal Endoscopy
- Medical Society of the State of New York
- Monroe County Medical Society
Published in Digestive Disease & Sciences and Pharmacology
Privileges at Unity Hospital
Enjoys spending time with his family and watching baseball
Anthony Baratta, MD
Board Certified Gastroenterologist
Partner at Gastroenterology Associates of Rochester, LLP
Graduate of
University of Rochester, Rochester NY
Gastroenterology Fellowship-
University of Rochester, Rochester NY
Professional Associations:
- American College of Gastroenterology
- American Gastroenterological Association
- Crohn's and Colitis Foundation
- Monroe County Medical Society
Published in Leukemia & Lymphoma
Privileges at Unity Hospital
Enjoys water sports, golf, travel, photography.
Colleen Johnson, FNP-C
Board Certified Nurse Practitioner
Joined Gastroenterology Associates of Rochester, LLP in 2008
Graduate of
St. John Fisher College - Rochester, NY
Professional Associations:
- American Academy of Nurse Practitioners
- Nurse Practitioner Association of New York; Greater Rochester Chapter
Enjoys spending time with family & friends, playing with her 2 golden retrievers and taking annual baseball trips
Nhung Tran, PA
Board Certified Physician Assistant
Joined Gastroenterology Associates of Rochester, LLP in 2013
Graduate of
Rochester Institute of Technology - Rochester, NY
Enjoys reading and spending time with her family
Alyson Handy, PA
Board Certified Physician Assistant
Joined Gastroenterology Associates of Rochester, LLP in 2020
Graduate of
Gannon University – Pennsylvania
Certified by the National Commission on Certification of Physician Assistants (NCCPA)
Enjoys hiking, kayaking, and reading.
LINDSAY GLANVILLE, PA
Board Certified Physician Assistant
Joined Gastroenterology Associates of Rochester, LLP in 2021
Graduate of
Gannon University – Pennsylvania
Certified by the National Commission on Certification of Physician Assistants (NCCPA)
Enjoys traveling, reading, and spending time with her family.