Cigna PPO
Cigna HMO
LocalPlus
Open Access Plus
Dr. Sunaina Rengarajan, MD
Dermatology*
Age 36
5.0 (1 Ratings)
Link Copied!
Profile link copied to clipboard!
Dr. Sunaina Rengarajan, MD
Saint Louis, MO
Accepting new patients
Clinical Overview
Dr. Sunaina Rengarajan, MD works in Saint Louis, MO as
Explains Conditions Well
Patients said this doctor explains conditions well.
Trustworthy
Patients said this doctor is trustworthy.
Low Wait Times
Patients are usually seen in 10 minutes or less.
Friendly Staff
Patients said the staff was friendly.
Easy Scheduling
Patients said scheduling was easy.
Insurance & Payment Information
* Please verify this information when scheduling an appointment.
-
-
HealthyBlue Advantage
-
Open Choice PPOChoice Plus POS IIPremier Care Network Plus - Innovation HealthAetna HMO
-
Blue Cross Blue Shield of Illinois PPO
-
Navigate Plus POSNavigate HMOChoice Plus POSOptions PPO
-
BlueCard PPO
-
First Health (Coventry Health Care) PPO
-
Blue Preferred Options-MO PPO
-
Preferred Care Blue PPO
-
Anthem Blue Cross Blue Shield PPO
Office Locations
-
Washington University Dermatology969 N Mason Rd Ste 220, Saint Louis, MO 63141
-
Office4901 Forest Park Ave Ste 502, Saint Louis, MO 63108
Patient Experience & Satisfaction
Likelihood to recommend Dr. Rengarajan
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)
Leave a review
How likely are you to recommend Dr. Rengarajan?
Patient Reviews
Mar 24, 2026
My first visit with Dr. Rengerajan at her Mason Rd. office was very good. I highly recommend her. She was welcoming, professional, listened, didn't rush my visit and very informative. She showed true interest and concerns about me and my medical condition. She assured me that she had a couple of plan of action treatments for my care. After my visit I felt that I could trust her to give me the best care available.
Step 1 of 3
Your review of Dr. Sunaina Rengarajan, MD
50 characters remaining
1000 characters remaining
Was this a Telehealth appointment?
(This will display with your review)
Your email is used to confirm your review and will NOT appear in the review.
This name will appear with your review. If left blank, we'll use "Anonymous".
RVO Health property, Medical News Today, is owned by RVO Health. Please review our terms of use for more.
Help other patients find the right care by sharing a few more details about your visit.
Last step! Confirm your email.
We've sent an email to
Once you confirm, you can close this window.
Thank you for your review!
Your review has been confirmed and will be published after verification.
Thank you for your review!
We've sent a confirmation email. Your review will appear after you confirm it.
Please allow up to 30 seconds for the email to arrive. Don't see it? Make sure to check your 'spam' and 'updates' folder. Once you've confirmed your review, you can close this window.
Medical Expertise & Background
Specialties*
Dermatology
- *Medical News Today does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Patient Questions
Dr. Sunaina Rengarajan, MD accepts new patients on Medical News Today.
Dr. Rengarajan accepts Cigna, CareFirst BlueCross BlueShield, Aetna, Blue Cross and Blue Shield of Illinois, UnitedHealthCare, Blue Cross Blue Shield, First Health, Anthem, Blue Cross Blue Shield of Kansas City and Anthem Blue Cross Blue Shield as well as many others. See all of the insurances Dr. Rengarajan accepts here.
Dr. Rengarajan's office is located at 969 N Mason Rd Ste 220 Saint Louis, MO 63141. Get a map and directions to Dr. Rengarajan's office here.
Dr. Rengarajan has a star rating of 5.0/5 and has been reviewed 1 times.
Dr. Rengarajan is board certified in
Education & Credentials
Board Certifications
- Dermatology
Claim Your Profile
Are you Dr. Sunaina Rengarajan, MD?
Affiliated Hospitals & Medical Centers
Know Before You Go
Preventive care: what doctors want you to know
Preventive care can help identify current or future health and medical concerns before they become major.
Featured Stories
A new study outlines how cutting 3 specific protein building blocks from your diet by reducing protein could help you live longer and promote healthy aging and improve metabolism.
People exposed to less sugar in their first 1,000 days of life experienced lower risks of developing Alzheimer's disease and dementia, as well as anxiety and depression, according to a study in npj Aging.
Recently, the FDA has approved an oral PCSK9 inhibitor, Lipfendra, for the treatment of high cholesterol. A cardiologist explains how it compares to statins, who this treatment is for, and why.
Explore More Providers
- Dermatologists for Hidradenitis Suppurativa
- Dermatologists for Acne
- Dermatologists for Actinic Keratosis
- Dermatologists for Birthmark
- Dermatologists for Callus
- Dermatologists for Diabetes Skin Lesion
- Dermatologists for Dyshydrotic Eczema
- Dermatologists for Eczema and Contact Dermatitis
- Dermatologists for Erythema Multiforme
- Dermatologists for Excessive Sweating
- Dermatologists for Hypertrophic Scar
- Dermatologists for Inflamed Seborrheic Keratosis
- Dermatologists in Chesterfield, MO
- Dermatologists in Arnold, MO
- Dermatologists in O Fallon, MO
- Dermatologists in Saint Peters, MO
- Dermatologists in Fenton, MO
- Dermatologists in Rolla, MO
- Dermatologists in Wentzville, MO
- Dermatologists in Cape Girardeau, MO
- Dermatologists in Bridgeton, MO
- Dermatologists in Saint Charles, MO
