Dr. Katherine G. Wightman, MD | Lake Grove, NY | Family Medicine

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Dr. Katherine Wightman specializes in family medicine, providing comprehensive care for patients of all ages. She completed her internship at Highland Hospital of Rochester in 1996, followed by her residency at Stony Brook University Medical Center in 1998. Dr. Wightman offers care that includes complementary and alternative medicine approaches alongside traditional treatments. She provides care in English.

Dr. Wightman practices at Stony Brook Family & Preventive Medicine in Lake Grove, New York, and maintains her affiliation with Stony Brook University Hospital. She welcomes patients from childhood through adolescence and adulthood, offering comprehensive family care. Her services include physical therapy coordination and diagnostic testing such as complete blood counts. Patients have given Dr. Wightman an average rating of 4.4 stars for her care.

AI-generated from data on this provider profile.

4.3

17 Ratings
27 insurance plans accepted
speaks English
Stony Brook University Medical Center
7 written reviews
1 specialty
12 areas of expertise
1 board certification
1 hospital affiliation
1 office location
Female

17 ratings & reviews

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Showing 1 to 7 of 7 reviews

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DR. WIGHTMAN is a great doctor. She is easy to talk to and makes sure to explain everything. While being busy, she's sure to give her patience quality care. We are beyond thrilled to have had her take us on as patience. Highly recommend!

July 15th, 2024

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She is narrow minded, not listen to paient, and will blame test not correct, in fact the test is correct. She would not consider other possibilities.

July 10th, 2020

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Love Dr. Wightman. Very observant and an excellent listener. She works with you not against. No need to be nervous Dr. Wightman , she always makes you feel at ease. You can ask and talk about anything.

June 21st, 2020

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Love her! Office ok. Difficult to get an appointment with her.

June 13th, 2016

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I have been patient of DR. Wightman for 6 years , she amazing and helpful . A decent person , I will continue to go to DR. Whightman and I Highly Recommend :D

August 27th, 2015

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I love Dr. Kate, the office - not so much. It is very difficult to can an appointment with Dr. Wightman. She is great with our whole family and the kids love her too.

June 30th, 2015

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Dr. Wightman is a rare find. She truly is a dedicated doctor who cares for her patients. She spends time with you, listens to you, answers your questions and is thorough. She always calls, even during her off hours, with lab results. I take my children to her as well and in addition to being my primary care doctor she takes care of all my OB/GYN needs. I cannot recommend her enough. If you ever have to wait to see her know that it is because she is treating another patient that needs her for an emergency. I don't mind that wait because I know she would do the same if I needed her.

May 17th, 2013

Stony Brook Family & Preventive Medicine

4 Smith Haven Mall Ste 202Lake Grove, NY 11755

Tel: (631) 444-5858

Mon8:00 am - 8:00 pm

Tue8:00 am - 8:00 pm

Wed8:00 am - 8:00 pm

Thu8:00 am - 7:00 pm

Fri8:00 am - 5:00 pm

Sat9:00 am - 1:00 pm

SunClosed


Dr. Katherine G Wightman, MD	Melissa M. Reilly, MSN, FNP	Toni Demarco, FNP	Dr. Maria C. Hernandez, MD
Family Medicine	Family Medicine	Family Medicine	Family Medicine
	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.3 (17 Ratings)	0 (0 Ratings)	0 (0 Ratings)	5 (1 Rating)
			57 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English	Speaks English	Speaks English	Speaks Spanish, English
Lake Grove , NY	Smithtown , NY	Smithtown , NY	Huntington Station , NY
			Med School: Universidad Autonoma De Guadalajara Facultad De Medicina
Current Profile	View Profile	View Profile	View Profile

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Accepts Medicare
Accepts Medicaid
(Anthem) EMP HEALTH CHOICE HMO
(Anthem) EMP HEALTH CHOICE PPO
Aetna
Affinity
AgeWell
Beech Street
Centerlight (CCM)
CIGNA HMO
CIGNA PPO
Fidelis
GHI / MEDICARE PLUS
GHI CBP
GHI HMO
Great West
Health Smart WTC
HEALTHFIRST
HIP
Humana Military
MagnaCare
MET EMPIRE
MULTIPLAN
OXFORD
Partners Health Plan
UNITED HEALTH CARE / CHP / MEDICAID
UNITED HEALTHCARE
US Family Health Plan
Workers Compensation

Family Medicine

Check-up
Contraception
Family Counseling
Family Planning
Gynecology
Immunization
Influenza
Obstetrics
Sports Medicine
Stress
Weight Loss
Weight Loss (non-surgical)

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Residency

Stony Brook University Medical Center1998

Internship

Highland Hospital of Rochester1996

Debra Civitano
Nurse Practitioner
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Marta Turco
Nurse Practitioner
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(0)
Kristie Jane Bonifazio
Nurse Practitioner
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(0)
Diksha Madaan
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Nicole Marie Silvestre
Nurse Practitioner
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Christina Nicole Chiofalo
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Marisa Nicole Allen
Nurse Practitioner
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Parneet Kaur
Nurse Practitioner
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Alexandra Despina Fontana
Nurse Practitioner
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(0)
Katherine Lyn Moncayo
Nurse Practitioner
| MEDFORD, NY
(0)

Does Dr. Katherine Wightman accept my insurance?: You can see the insurance plans that Dr. Katherine Wightman accepts on their Vitals profile.
What languages does Dr. Katherine Wightman speak?: Dr. Katherine Wightman speaks English.
Is Dr. Katherine Wightman accepting new patients?: Dr. Katherine Wightman has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Katherine Wightman?: You can find contact information for Dr. Katherine Wightman here on Vitals.
Does Dr. Katherine Wightman accept virtual/telehealth appointments?: Dr. Katherine Wightman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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