Deborah Kacherski, FNP-C

Stony Brook, NY · Family practice physician

Rating
4.9/5
★★★★★ 4.9
Reviews
20
Rank in Stony Brook
#13
of 106 doctors
City Percentile
66%
rating percentile
Address
Deborah Kacherski, FNP-C, 2500 Nesconset Hwy Building 2, Stony Brook, NY 11790
Phone
(631) 686-1414
Website
www.mathermedicalgroup.org/provider-directory/providers/deborah-kacherski/?utm_source=organic&utm_medium=googlebusiness
Status
Closed · Opens 9 AM Mon

Deborah Kacherski, FNP-C is a doctor located in Stony Brook, NY. It is one of 106 doctors listed in Stony Brook. Its 4.9-star rating is above the Stony Brook city average of 4.3 stars. It ranks #13 of 106 doctors in Stony Brook. There is 1 photo associated with this location.

Hours

SaturdayClosed

Customer Reviews

★★★★★ 5.0 Kayla Foubister · Feb 2026

Dr. Deborah Kacherski is truly an amazing primary care doctor. She always makes me feel extremely comfortable, never rushes through my appointments, and is incredibly thorough. She takes the time to ask if I have any questions and genuinely listens to my concerns. I especially appreciate how she remembers the little details about my health and life — it makes such a difference. Years ago, I was seeing a different doctor who was always very busy and fully booked. One day, I was asked if I would be willing to switch to Dr. Kacherski, and I’m so glad I did. I am beyond content and so pleased to have her as my primary care physician. Reeta was also amazing while taking my blood work. Even though I normally don’t have issues with blood draws, she made sure I felt comfortable and talked with m

★★★★★ 5.0 Amy St John · Mar 2026

Deborah Kachereki was punctual. Usually, I sit and wait for what feels like forever before the doctor comes in. She listened to all my concerns and explained everything clearly. She put me at ease and made the appointment stress free. I will definitely continue seeing her.

★★★★★ 5.0 fschiavo00 · Dec 2025

Dr. Deborah Kacherski is an outstanding primary care physician. She is attentive, compassionate, and truly takes the time to listen without rushing appointments. She explains medical issues clearly, answers questions thoroughly, and makes you feel comfortable and respected as a patient. Her professionalism, combined with genuine care and empathy, makes a noticeable difference in the quality of care she provides. I feel confident and well-supported under her care and highly recommend her to anyone looking for a knowledgeable and trustworthy primary care doctor.

★★★★★ 5.0 Marit Nieuwland · Feb 2026

I am very fortunate to have Deborah Kacherski as my Primary Physician!! She is thorough, very kind, listens, takes her time with you. She is professional and very knowledgeable on everything!! Amazing !

★★★★★ 5.0 Richard Svich · Jan 2026

Deborah is the best doctor that I’ve ever had. She’s kind listens and make sure she’s very thorough. Can’t say enough about her. I will never see anybody else, but her.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom

Services

Family practice physicianNurse practitioner

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This listing is informational. Contact the business directly to verify credentials, services, and availability.