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About

Stoneleigh Medical Group operates under Westchester Putnam Gastroenterology. Key details: - Location coverage: Carmel, Brewster, Pawling, Jefferson Valley in NY; serves Valhalla area via Stoneleigh Medical Group. - Services: Gastroenterology and primary care with 24-hour on-call coverage, same-day and virtual appointments. - Resources: Patient forms, preparation sheets, education, insurance guidance; blog. - Staff/scale: About 10 employees; clinicians primarily in medical/gastroenterology roles. - Web presence: Website westchesterputnamgastro.com; monthly site visits ~3.8k with strong US reach and low bounce. If you need specifics—like exact address, appointment options, or who to contact for Valhalla—let me know and I’ll pull those details.

Clinic Type

Gastroenterology

Address

Carmel, NY; Brewster, NY; Pawling, NY; Jefferson Valley, NY; Yorktown Heights (Stoneleigh Medical Group)

Phone

8452782720

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

Telemedicine and same-day appointments are available

Emergency Care

24-hour-a-day on-call emergency care

Services Offered

  • Gastroenterology
  • Primary Care
  • Internal Medicine
  • Endoscopy (colonoscopy, upper endoscopy)
  • DOT physicals
  • Vaccinations
  • Physicals
  • Sick-care
  • Weight management
  • Cosmetic services
  • Telemedicine
  • Same-day appointments
  • Emergency on-call care
  • Diabetes care
  • Hypertension care
  • High cholesterol care

Technology & Equipment

  • Endoscopy center
  • AAAHC accreditation
  • Colonoscopy
  • Upper endoscopy

Insurance & Payment

Online appointment booking, Phone payments (pay.balancecollect.com), Insurance processing via office

Languages Spoken

Pricing

  • Not explicitly listed

Current Offers

Same-day appointments available

FAQs

What services are offered?

Gastroenterology and primary care with related services (DOT physicals, vaccinations, physicals, telemedicine, etc.).

Where are offices located?

Brewster, Jefferson Valley, Yorktown Heights, Pawling (Stoneleigh Medical Group); Carmel (Westchester Putnam Gastroenterology).

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • westchesterputnamgastro.com (Stoneleigh Medical Group testimonials): 4.83 out of 5 stars
  • Yelp (Stoneleigh Medical Group - Updated July 2026): Not stated in provided snippet (review text includes both praise and complaints) (Not stated in provided snippet)
  • WebMD (Dr. Michael Stuart Kushner): 5.0 (31 ratings)
  • WebMD (Dr. Lizabeth Fiedler): 3.5 (22 ratings)

Patients praise

  • High overall patient satisfaction/ratings in practice-collected testimonials
  • Doctors and care teams described as thorough, compassionate, and good at explaining/communication in some reviews
  • Front desk/staff described as attentive and professional in some reviews

Common complaints

  • Complaints about communication/bedside manner (e.g., seeming distracted, not making patients feel they matter)
  • Long wait times and feeling ignored reported on Yelp/MapQuest
  • An account of poor administrative coordination and rough handling during a procedure, plus concerns about cleanliness/attentiveness

"“Dr. Gupta is an experienced doctor but terrible at communicating and making the patient feel they matter.”"

Yelp (Stoneleigh Medical Group - Updated July 2026)

"“My experience was not terrible, but it was not terrific. The staff were aloof and distracted… there was confusion about my arrival time… handled rather roughly… No one asked if I was ok or comfortable…”"

westchesterputnamgastro.com testimonials page (Stoneleigh Medical Group - Westchester Putnam Gastroenterology)

"“I can recommend Dr Gupta and his team with the highest level of confidence. The experience was literally easier than the annual dental check-up!”"

westchesterputnamgastro.com (practice homepage)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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