
Dr. Antonio Serna, MD
Gastroenterologist
520 E. Euclid Ave, San Antonio, TX 78212
At a glance
4.86 stars (7 reviews)
97% are satisfied with this provider ·
Accepts 27 insurances
Aetna, BlueCross BlueShield, Cigna, Medicare, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from University of Texas, Southwestern, Doctor of Medicine
Works at San Antonio Gastroenterology Associates
2 office locations
4.86
7 reviews
Bedside manner
5.0
Wait time
3.8
Recent reviews
front desk staff was not happy - AT ALL - and the customers knew it. I was not the only one who felt like I was an inconvenience to her. The entire waiting room was talking about how rude she was.
After the crowd had thinned out and I was done with my appointment and ready to check out I noticed she had mellowed and was not stressing as much and then was quite pleasant. We all have bad days but we can never let the customer know it!
March 20, 2014Marsalie Z.Verified patient
Dr. Serna gave me full attention, even though I came in with multiple issues. He aggresively performed necessary tests to get a quick diagnoses. He came highly recommended and I will do the same.
More than 1 year agoKA
Office locations
1
1.
San Antonio Gastroenterology Associates
520 E. Euclid Ave, San Antonio, TX, 78212
2
2.
San Antonio Gastroenterology Associates
215 E. Quincy St., Suite 317, San Antonio, TX, 78215
Antonio Serna does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Medicare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Acid reflux
Upper GI endoscopy
Gastroenteritis
Colonoscopy
Acute gastrointestinal bleeding
Acute stomach inflammation/infection
Acid reflux
Upper GI endoscopy
Gastroenteritis
Colonoscopy
More about Dr. Antonio Serna, MD
Dr. Antonio Serna graduated from the University of Texas Southwestern Medical Center at Dallas in 2002. He works in San Antonio, TX and 1 other location and specializes in Gastroenterology. Dr. Serna has been in practice for over 13 years.
Dr. Serna is affiliated with Metropolitan Methodist Hospital, Childrens Hospital San Antonio and Baptist Medical Center. He speaks both English and Spanish.
Education & experience
Education
Medical School - University of Texas, Southwestern, Doctor of Medicine
University of New Mexico (Fellowship)
University of New Mexico, Residency in Internal Medicine
University of New Mexico, Internship in Internal Medicine
Baylor University (Bachelor's)
Practice
San Antonio Gastroenterology Associates
Certifications
Gastroenterology (Internal Medicine)
Background
Languages spoken
English
Spanish
Gender
Male
NPI number
#1538208541
Antonio Serna does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. Habeeb Salameh, MD
Gastroenterologist
5 mi306 W Sunset Rd, Ste 107, San Antonio, TX, 78209
Â
5 mi306 W Sunset Rd, Ste 107, San Antonio, TX, 78209
Â

Dr. Jadesola Omoyeni, MD
Gastroenterologist
6.5 mi2130 NE Interstate 410 Loop, Ste 250, San Antonio, TX, 78217
Â
6.5 mi2130 NE Interstate 410 Loop, Ste 250, San Antonio, TX, 78217
Â

Dr. Zarema Singson, MD
Gastroenterologist
4.91421 reviews
San Antonio, TX, 78229
Offers telehealth
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San Antonio, TX, 78229
Offers telehealth
There are currently no additional providers matching this criteria

Dr. Hays Arnold III, MD
Gastroenterologist
4.98772 reviews
Live Oak, TX, 78233
Offers telehealth
4.98772 reviews
Live Oak, TX, 78233
Offers telehealth

Dr. Hays Arnold III, MD
Gastroenterologist
4.98772 reviews
12 mi12850 Toepperwein Road, Live Oak, TX, 78233
Offers telehealth
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Offers telehealth

Dr. Paresh Mehta, MD
Gastroenterologist
4.97475 reviews
12 mi855 Proton Rd, San Antonio, TX, 78258
Offers telehealth
4.97475 reviews
12 mi855 Proton Rd, San Antonio, TX, 78258
Offers telehealth
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.86
Wait time
3.80
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
7 reviews
Most relevant
Staff was just great. Dr. was very professional, would and will recommend to family & friends.
More than 1 year agoEP
The dr. & staff were great & very friendly & helpful.
More than 1 year agoPC
front desk staff was not happy - AT ALL - and the customers knew it. I was not the only one who felt like I was an inconvenience to her. The entire waiting room was talking about how rude she was.
After the crowd had thinned out and I was done with my appointment and ready to check out I noticed she had mellowed and was not stressing as much and then was quite pleasant. We all have bad days but we can never let the customer know it!
March 20, 2014Marsalie Z.Verified patient
Fabulous staff - great doctor, very kind
April 25, 2014Amanda H.Verified patient
Dr. Serna gave me full attention, even though I came in with multiple issues. He aggresively performed necessary tests to get a quick diagnoses. He came highly recommended and I will do the same.
More than 1 year agoKA
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
What practice does Dr. Antonio Serna work with?
Dr. Antonio Serna works with San Antonio Gastroenterology Associates.
Where is Dr. Antonio Serna's office located?
Dr. Antonio Serna has 2 office locations in San Antonio, view full addresses on Dr. Serna's profile.
Which board certifications does Dr. Antonio Serna have?
Dr. Antonio Serna is certified by Gastroenterology (Internal Medicine).
What are common reasons for patients to see Dr. Antonio Serna?
Dr. Antonio Serna frequently sees patients for Colon Cancer Screening, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Antonio Serna on their profile.
What languages does Dr. Antonio Serna speak?
Dr. Antonio Serna speaks English and Spanish.
How do patients rate Dr. Antonio Serna in reviews?
7 patients have reviewed Dr. Antonio Serna. The overall rating for this doctor is 4.86/5. They have a 5/5 rating for bedside manner and a 3.8/5 rating for wait time. You can read individual reviews and ratings on their profile.