Departments » Gastroenterology

Dr. Avinash Aravantagi, M.D.

Avinash Aravantagi, M.D.

Accepting New Patients - Schedule an Appointment

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

YEAR JOINED GGC: 2015

MD DEGREE: Mysore Medical College, Rajiv Gandhi University of Health Sciences, Karnataka, India

FELLOWSHIP: Gastroenterology & Hepatology, Louisiana State University Health Sciences, Shreveport, Louisiana

RESIDENCY: Louisiana State University Health Sciences, Shreveport, Louisiana

BOARD CERTIFIED: Board Certified in Internal Medicine and Gastroenterology

DIRECT LINE: (270)-780-5225

Dr. Leah Griggs

Leah R. Griggs, M.D.

Accepting New Patients - Schedule an Appointment

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

YEAR JOINED GGC: 2010

MD DEGREE: University of Oklahoma, Oklahoma City, Oklahoma

POST GRADUATE TRAINING: Vanderbilt University Medical Center, Nashville, Tennessee; Drexel University College of Medicine, Philadelphia, Pennsylvania

CLINICAL INTERESTS: All aspects of Gastroenterology

DIRECT LINE: (270) 393-2775

Dr. Donald Rauh

Donald Rauh, M.D.

Accepting New Patients - Schedule an Appointment

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

YEAR JOINED GGC: 1982

MD DEGREE: University of Kentucky, Lexington, 1972

POST GRADUATE TRAINING: University of Kentucky, Lexington

BOARD CERTIFIED: Internal Medicine and Gastroenterology

CLINICAL INTERESTS: Hepatic, Pancreatic and Gastrointestinal Disorders, Bilary Tract Disease

DIRECT LINE: (270) 783-0443

Dr. Ashish Tiwari, M.D.

Ashish K. Tiwari, M.D.

Accepting New Patients - Schedule an Appointment

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

YEAR JOINED GGC: 2017

MD DEGREE: All India Institute of Medical Sciences, New Delhi, India

FELLOWSHIP: Gastroenterology Fellowship, Boston University School of Medicine, Boston, Massachusetts

INTERNSHIP: Internal Medicine Internship, Michigan State University, East Lansing, Michigan

RESIDENCY: Internal Medicine Residency, Michigan State University, East Lansing, Michigan

DIRECT LINE: (270) 780-2496

WEBSITE: https://www.healthbeginshere.org/

FORMS & PAPERWORK (Click to view)

Physician Assistants

Rachel Marklin, P.A.-C

Rachel Marklin, P.A.-C

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

YEAR JOINED GGC: 2018

UNDERGRADUATE: Bachelor of Arts in Nutritional Health Sciences, Harding University, Searcy, Arkansas

POST GRADUATE TRAINING: Master of Science in Physician Assistant Studies, Trevecca Nazarene University, Nashville, TN

DIRECT LINE: (270) 780-5225

Nurse Practitioners

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Shannon Atkinson, APRN

Accepting New Patients - Schedule an Appointment

LOCATION(S):

  • Medical Arts Building
    350 Park St., Bowling Green, KY 42101

NURSE TYPE: Nurse Practitioner

NURSING DEGREE: Western Kentucky University, Bowling Green, Kentucky

POST GRADUATE TRAINING: Vanderbilt University, Nashville, Tennessee

CLINICAL INTERESTS: All aspects of Gastroenterology

DIRECT LINE: (270) 783-3364