Diana RiddleyMD

  • FirstHealth Physician Group Clinics
Specialties:
Family Medicine
Patient Rating
4.8 / 5 (Based on 533 Reviews)

Accepts Medicare Insurance: Yes

Accepts Tricare Insurance: Yes

Accepting new patients.

Hours of Operation

Sunday: Closed
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 12:00 PM
Saturday: Closed

Locations

Find Care Near You

Provider

Overview

Profile

Gender:

Female

Hospital Affiliation

  • FirstHealth Physician Group Clinics

Medical

Education & Credentials

Medical School

Ross University School of Medicine

Residency

Southern Area Regional Health Education Center

Reviews

What Patients Are Saying

5
May 26, 2026
She's an excellent doctor and she listens and she's very patient with you and she seems to really care about all her patients, especially me. Thank you.
5
May 08, 2026
Greater than 60 minutes wait for lab draw was difficult
5
May 08, 2026
Labs were backed up took longer for them than seeing provider
5
May 07, 2026
Firsthealth professionals and associates are very personable and professional. I would very much recommend Firsthealth to family and friends.
5
May 06, 2026
I thank God for Dr. Riddley and her staff. They are so friendly and knowledgeable. Dr. Riddley really cares for her patients and take time to explain the care plan that she recommends.
5
May 04, 2026
My experience at First Health went very well. The front desk receptionist was very professional when I was checking in for my appointment. The Dr.'s assistant was kind and professional with checking my vitals and asking me questions to maximize the benefits of my appointment. Dr. Riddley is great at her position as a Dr. with First Health. She listens to my concerns and provides a transparent overview of my test results and provides positive suggestions for me to maintain and improve my health condition.
5
May 01, 2026
Dr.Riddley great physician that listens to me and my concern with my health.
5
April 30, 2026
It's always a very pleasant one. The entire staff is very friendly, patient and informative. When asked anything, you're answered with such kindness.
5
April 30, 2026
Dr. Riddley, staff/Nurses/Assistant are beyond wonderful just totally outstanding!! They always listen to me and make me feel Important/comfortable. I'm so very happy with the entire staff!
5
April 24, 2026
My provider told me they were starting a new way to do the labs. When you check out to make your next appointment, they will write your name down and then you sit in the lobby to be called. I have always had a wonderful experience with the lab technician and this lab after my appointment. I waited one hour and 25 minutes to have my labs drawn, I don't mind waiting, but I really think that this is excessive to me the new way of doing it is not working. I hope my input will help going forward. Thank you and by the way this phlebotomist is the best I have ever had. She is wonderful.
5
April 24, 2026
Had a long wait for a blood draw
5
April 23, 2026
Dr. Riddley and the staff always are very professional, very nice and courteous and always make you feel special as you're the only patient they have!!
5
April 20, 2026
Thank you for your excellent service. You're the best!
5
April 14, 2026
Dr Riddley is a great provider
5
April 09, 2026
Good job
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