Stoneleigh Medical Group

Overall rating

Top reviews

She is very caring and takes the time to know you . I was so happy to have her, and now my daughter is seeing her..

Nora B. • June 21, 2026

One of few physicians that truly listened with a professional and empathic ear.

Nicole F. • June 18, 2026
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About Stoneleigh Medical Group

Stoneleigh Medical Group, with offices in Brewster, Jefferson Valley, Yorktown Heights, and Pawling, New York, offers comprehensive gastroenterology and primary care services. The skilled health professionals are among the region's most esteemed experts in gastroenterology and family medicine. Same-day appointments are often available. The family medicine providers at Stoneleigh Medical Group offer routine physicals and vaccinations, as well as Department of Transportation (DOT) physicals and sick-care appointments. The health care specialists also provide care for diabetes, hypertension, and high cholesterol, and offer weight management and cosmetic services. Westchester Putnam Gastroenterology, located in Carmel, NY, provides gastroenterology care to treat many gastrointestinal problems, including acid reflux, hemorrhoids, gallstones, ulcerative colitis, liver disease, hepatitis C, celiac disease, and Barrett’s esophagus. Additionally, the practice has a state-of-the-art endoscopy center where they perform colonoscopies and upper endoscopies. With full accreditation of the Accreditation Association for Ambulatory Health Care (AAAHC), the Putnam Endoscopy Center offers same-day office visits for urgent problems. They also provide 24-hour-a-day on-call emergency care for patients. Stoneleigh Medical Group and Westchester Putnam Gastroenterology also accept a wide array of insurances. Call the office nearest you or book an appointment online today. Telemedicine and same-day appointments are available.

Insurances

  • 1199
  • APWU Cigna
  • Aetna
  • Aetna Medicare
  • Aetna Meritain Health
  • BCBS
  • BCBS Medicare
  • CDPHP
  • Cigna
  • ConnectiCare

Specialties

  • Medical Physician Assistant
  • Gastroenterologist
  • Family Physician
  • Radiologist
  • Internist
  • Surgical Physician Assistant
  • Physician Assistant
  • Family Nurse Practitioner
  • Nurse Practitioner
  • School Registered Nurse

Services

  • Abdominal Pain
  • Acid Reflux
  • Allergies
  • Asthma
  • Barrett’s Esophagus
  • Birth Control
  • Botox
  • Cancer Screening
  • Celiac Disease
  • Colonoscopy

Providers (10)

Sejal Otero, PA
4.8778281 (221)

Sejal Otero, PA

Medical Physician Assistant

4.9 (221)
3630 Hill Blvd
Suite 402
Jefferson Valley, NY, 10535
Dr. Michael Grill, DO
4.8315789 (190)

Dr. Michael Grill, DO

Family Physician

4.8 (190)
7 Chapin Lane
Pawling, NY, 12564
Dr. Michael Kushner, MD
4.8636364 (176)

Dr. Michael Kushner, MD

Gastroenterologist

4.9 (176)
667 Stoneleigh Avenue
Suite 201, Building A
Carmel, NY, 10512
And 1 more location
Dr. Sunil Gupta, MD
4.8209877 (162)

Dr. Sunil Gupta, MD

Gastroenterologist

4.8 (162)
2424 Route 6
Brewster, NY, 10509
And 2 more locations
Dr. Lizabeth Fiedler, MD
4.8525641 (156)

Dr. Lizabeth Fiedler, MD

Gastroenterologist

4.9 (156)
667 Stoneleigh Avenue
Suite 201, Building A
Carmel, NY, 10512
Dr. Rajiv Perinbasekar, MD
4.8142857 (140)

Dr. Rajiv Perinbasekar, MD

Internist

4.8 (140)
667 Stoneleigh Avenue
Suite 201, Building A
Carmel, NY, 10512
Ms. Michelle Arias-Borrero, RPA-C
4.8333333 (126)

Ms. Michelle Arias-Borrero, RPA-C

Surgical Physician Assistant

4.8 (126)
2424 Route 6
Brewster, NY, 10509
Kim Gembecki, FNP
4.8032787 (122)

Kim Gembecki, FNP

Family Nurse Practitioner

4.8 (122)
1872 Commerce St
Yorktown Heights, NY, 10598
Cathryn Mohammed, FNP-BC
4.8319328 (119)

Cathryn Mohammed, FNP-BC

Family Nurse Practitioner

4.8 (119)
7 Chapin Lane
Pawling, NY, 12564
Dr. Gautam Ahluwalia, MD
4.8305085 (118)

Dr. Gautam Ahluwalia, MD

Internist

4.8 (118)
2424 Route 6
Brewster, NY, 10509
And 1 more location

Reviews

Overall rating

4.8
468 Reviews

Newest reviews

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