Find a Doctor in Port Jervis, NY | Cornerstone Family Healthcare
Optometry • Port Jervis, NY • Since 1967
About
Summary: Cornerstone Family Healthcare is a nonprofit medical practice with 8 offices across New York, including locations in Port Jervis. They provide primary, preventive medical, dental, and behavioral health services to all ages and have a large, bilingual staff. The organization is accredited as a Patient-Centered Medical Home Level III and by The Joint Commission. They offer in-person and regional care through multiple sites in the Hudson Valley, with about 25,000 patients served and roughly 201,000 annual visits. If you’re seeking a doctor in Port Jervis, contact Cornerstone Family Healthcare Port Jervis or nearby offices for available primary care physicians, specialists, and behavioral health providers. Main contact: info@cornerstonefh.org or (845) 563-8000.
Clinic Type
Optometry
Address
140 Hammond Street, Port Jervis, NY
Phone
(845) 563-8000
info@cornerstonefh.org
Opening Hours
Mon- Fri 8:15am–5:00pm; Sat 8:15am–5:00pm (as listed in location schedule)
Telehealth
Available
Services Offered
Insurance & Payment
—
Languages Spoken
FAQs
What are the hours for routine checkups?
Monday 8:15a – 5:00p; Tuesday 8:15a – 6:00p; Wednesday 8:15a – 5:00p; Thursday 8:15a – 5:00p; Friday 8:15a – 5:00p (as listed in the location's schedule).
Social Media
Photos







What Patients Say
Overall sentiment across review platforms: mixed
- Yelp: 2.2 out of 5 stars (18 reviews (across brand))
Patients praise
- Some specific positive experiences with doctors and front desk staff
- Reports of improvement in patient care under certain physicians (e.g., Dr. Ishwin Koshy)
Common complaints
- Difficulties in booking timely appointments
- Long wait times and overcrowded waiting areas
- Dissatisfaction with customer service and staff communication (receptionists)
- Concerns regarding insurance verification and referral processes
- Perceived lack of follow-up on medical issues
"There have been many changes over the last 18 months... Dr. Koshy is the best doctor Cornerstone has had since I been a client the past 5 years."
— LocalityBiz user review"Took 11 months to see my dr... they never called back as its not urgent. And they referred me to a bladder dr. . They're a horrible place with horrible staff and horrible manors."
— Yelp user reviewSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Victoria A. Caruso, CSW - Clinical Social Worker in Port Jervis, NY — Jun 11, 2026
- Port Jervis Soap Box Derby celebrates 25th run | The River Reporter — Jul 7, 2026
- O’Connor Medical Urgent Care Continues to Provide Accessible, High-Quality Care in Port Jervis - Vision Times — Dec 24, 2025
- CEREC Same Day Crowns in Port Jervis, NY — Jul 31, 2025
- Jaimie A. White, PA - Physician Assistant in Poughkeepsie, NY — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
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