Joseph Karnish, DO
Family Practice Physician, Primary Care, Family Medicine
TidalHealth Primary Care
503 W. Market St.
Georgetown, DE 19947 Directions
5.0 out of 5
205 verified ratings
205 Ratings, 48 Comments
The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Sep 10, 2026
He’s patient, a good listener, and trustworthy.
Aug 31, 2026
Dr Karnish is the best!
Aug 31, 2026
I wiuld rate him a 15 if I could.
Aug 31, 2026
As always, Joe is on top of things
Aug 26, 2026
I would and have recommended Dr. Karnish to friends and family. He is the best doctor I have ever known!
Aug 17, 2026
No better than Dr. KARNISH
Aug 12, 2026
A very nice appointment. Dr. Karnish took his time with me. The staff was nice, friendly and helpful. And I walked away feeling cared for.
Aug 7, 2026
I have been a patient of Dr Karnish's for over 30 years, subsequently, my wife and daughters are patients of his.
Jul 29, 2026
Pleasant collaborative experience
Jul 27, 2026
I would recommend Dr Karnish to anyone and I do recommend to others.
Jul 9, 2026
The BEST
Jul 8, 2026
I absolutely love Dr. Karnish!
Jul 2, 2026
There should be more Dr.s like Dr.Karnish
Jun 25, 2026
Dr. Karnish listened to my concerns and addressed all of them.
Jun 24, 2026
Dr. Karnish has always made time to listen and thoroughly explain things. I teally appreciate him.
Jun 24, 2026
Dr. Karnish always puts my mind at ease. His staff is very pleasant to deal with.
Jun 12, 2026
I feel very fortunate to have Dr Karnish as my primary care physician
Jun 11, 2026
I will recommend this office
Jun 8, 2026
You couldn't ask for better!
Jun 3, 2026
Very good visit, explained everything i needed to know
May 18, 2026
10+ Dr. Karnish is a consummate professional with a definite acumen for medical practice...knowledgeable; kind; and places me, as a patient with anxiety, at ease; he is very attentive and compassionate. I would wholeheartedly recommend him to anyone!
May 15, 2026
Doc Karnish rewlly cares for all his patients
May 1, 2026
Dr Karnish is a wonderful doctor!
Apr 17, 2026
Dr Karnish and staff are always professional, courteous, and caring.
Apr 16, 2026
Dr Karnish listened and explained ery well
Apr 3, 2026
More than a 10!!!
Apr 3, 2026
We neee more providers as attentive as Dr Karnish
Mar 27, 2026
Dr Karnish has been my doctor since the 80s. He is a wonderful doctor. I have so much respect for him. Would not want any other doctor.
Mar 26, 2026
Dr Karnish is the best and I will continue to use this office as long as he is a provider there
Mar 6, 2026
Excellent Dr.
Feb 25, 2026
I have nothing but good things to say about Dr. Karnish.
Feb 20, 2026
Excellent
Feb 20, 2026
Dr. Karnish is the best!!
Feb 13, 2026
10+++++++++
Feb 12, 2026
Dr.Karnish sis a provider that i totally resoect and trust.
Feb 11, 2026
In the fast-paced world we live in, the entire staff was professional, attentive, patient, and kind. I can't say enough good things about this provider!
Jan 9, 2026
Always recommend Dr Karnish to family and friends
Jan 5, 2026
Dr. Karnish is always very helpful and explians things very well.
Dec 29, 2025
Dr. Karnish is the best!
Dec 19, 2025
Dr Karnish is an awesome doctor and honestly cares about hus patients.
Dec 19, 2025
Dr Karnish is outstanding
Dec 19, 2025
Dr. Karnish has taken extraordinary care of myself and my family for many years. We are truly blessed my his passion, compassion and knowledge of his medical field.
Dec 15, 2025
It was a wondetful pleasant experience
Dec 3, 2025
I would recommend Dr. Karnish to EVERYONE! He is amazing.
Dec 3, 2025
Can't tell you how much I appreciate Dr. Karnish!
Nov 21, 2025
Always helpful and very satisfacted with care
Nov 14, 2025
He's a good physician to work with.And understandable
Nov 6, 2025
As always, wonderful