Dr. Nicholas Martinez, MD

Dr. Nicholas Martinez, MD

Gastroenterology  |  
Male  |  
Age 37
(11)
Telehealth services available
Save
Dr. Nicholas Martinez, MD is a gastroenterology specialist in San Antonio, TX. He specializes in gastroenterology.Read his story

8550 Datapoint Dr Ste 200

San Antonio, TX 78229

Contact Information

(210) 615-8308

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Humana
  • MultiPlan
  • 2 More

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for Texas
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Insurance Check

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Dr. Martinez accepts

Accepted insurance can change. Please double-check when making an appointment.

(210) 615-8308

Dr. Martinez accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Ambetter
Superior Health Plan
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Texas
Blue Advantage HMO
Blue Choice
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
Humana
Choice Care PPO
Preferred PPO
MultiPlan
MultiPlan PPO
PHCS
UnitedHealthCare
United Healthcare

Experience Check

Check Dr. Martinez's experience treating your condition or procedure

Dr. Martinez's Top Procedures and Conditions

Treatment Frequency
Constipation
very high
very high

Treatment Frequency

Dr. Martinez treats Constipation more than 99% of his peers

Dr. Martinez treats this condition more than 99% of his peers

Dysphagia
very high
very high

Treatment Frequency

Dr. Martinez treats Dysphagia more than 96% of his peers

Dr. Martinez treats this condition more than 96% of his peers

Peptic Ulcer
very high
very high

Treatment Frequency

Dr. Martinez treats Peptic Ulcer more than 95% of his peers

Dr. Martinez treats this condition more than 95% of his peers

Dr. Martinez's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Achalasia
  • Anal or Rectal Pain
  • Anemia
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Celiac Disease
  • Cirrhosis
  • Colon Cancer Screening
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer Screening
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diffuse Esophageal Spasm
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Polypectomy
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • Eosinophilic Esophagitis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Manometry
  • Esophageal Motility Disorders
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Familial Adenomatous Polyposis
  • Food Allergy
  • Gallbladder Scan
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Hemorrhoids
  • Hepatitis A Screening
  • Hepatitis B - Immune Response
  • Hepatitis B Virus Screening
  • Hepatitis C
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Hernia
  • Hiatal Hernia
  • Hydrogen Breath Test (HBT)
  • Ileus
  • Impedance Testing
  • Indigestion
  • Inflammatory Bowel Disease
  • Instrumental Diagnostic Evaluation for Dysphagia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Ischemic Colitis
  • Lactose Intolerance
  • Liver Function Test
  • Mallory-Weiss Syndrome
  • Malnutrition
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Pelvic Abscess
  • Peptic Ulcer
  • pH Probe
  • Pouchitis
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Screening Colonoscopy
  • Sigmoidoscopy
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Ultrasound, Endoanal
  • Ultrasound, Esophageal
  • Unexplained Weight Loss
  • VAP Lipid Testing
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders
  • Wireless pH Testing

About Me

Biography

Randall CW, Vizuete J, Martinez N, et al. From historical perspectives to modern therapy: a review of current and future biological treatments for Crohn's...Read more

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

2006
Baylor University
Undergraduate School

Languages

  • English
  • Arabic
  • Spanish

Awards

Frequently Asked Questions

Does Dr. Nicholas Martinez, MD offer telehealth services?

Dr. Martinez has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Nicholas Martinez, MD accepting new patients?

Dr. Nicholas Martinez, MD generally accepts new patients on Healthgrades. You can see Dr. Martinez's profile to make an appointment.

Does Dr. Nicholas Martinez, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Martinez accepts your insurance.

What are Dr. Nicholas Martinez, MD's top areas of care?

Dr. Martinez frequently treats Constipation, Dysphagia, and Peptic Ulcer. See all procedures and conditions Dr. Martinez treats.

Where is Dr. Nicholas Martinez, MD's office located?

Dr. Martinez's office is located at 8550 Datapoint Dr Ste 200, San Antonio, TX 78229. Find other locations and directions on Healthgrades.

What languages does Dr. Nicholas Martinez, MD speak?

Dr. Martinez speaks Spanish, Arabic, and English. View profile to see all.

How can I make an appointment with Dr. Nicholas Martinez, MD?

Find contact information here to make an appointment.

Dr. Martinez's Reviews

Likelihood to recommend Dr. Martinez

5.0

Based on 11 ratings

5 Stars
100%
(11)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)
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Dr. Martinez
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RecentHighestLowestMost Helpful
Reply
Title ?
When I first met him I felt very much at ease and knew I could trust him to do what was best for me, he is very friendly and charismatic
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Dora – Mar 08, 2022
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Reply
Dr. Martinez was caring, personable, and very good at his job. His staff is amazing as well...patient and helpful and kind!!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Karen Miller Barnes – May 05, 2021
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Reply
Best Gastro Dr my daughter has ever had! Dr. Martinez goes above & beyond to help his patients.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Highly recommend – Aug 15, 2020
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Reply
Great knowledge, compassionate, and caring.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Juanita Colon in Killeen, TX – Jul 07, 2018
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Reply
Excellent doctor! Good bed side manner and great communication. Staff is very welcoming and efficient.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Andrea in San Antonio, TX – Jun 02, 2018
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Reply
My visit with Dr. Martinez was great, office staff was very helpful and wait time was not long. Dr Martinez himself was very patient, answered all my questions and explained everything to me. Amanda Pesina
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Amanda Pesina in San Antonio , TX – Jun 02, 2018
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Reply
I usually don't write reviews but Dr. Martinez is truly amazing. I suffer ulcerative colitis many times confused Chron's disease. Dr. Martinez has been the ONLY doctor that have genuinely invested his very best to restored my health. He is generous, kind, caring, and knowledgeable. His staff is the best. I am BEYOND grateful to end up with Dr. Martinez after spending so much money and time seeing other doctors. The communication is amazing. He follows through either email or phone calls. AMAZING
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
5 people found this helpful
Helpful
teacher in Spring Branch, Texas – May 12, 2018
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Reply
Excelent doctor,he is a very carring doctor, and thanks to him I am on remission on my Crhons disses .
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
6 people found this helpful
Helpful
Juan Carlos Gonzalez in Laredo Texas – Apr 09, 2018
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Reply
Dr. Martínez is excellent! Very knowledgeable, caring, he listens and explains diagnosis . . . I can NOT say anything negative about my doctor, I highly recommend him!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
6 people found this helpful
Helpful
Adriana Soldevila in San Antonio, TX – May 17, 2017
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Reply
Today was my husband's first visit to Dr. Martinez. We were very pleased. From the moment we signed in the staff was friendly and helpful. The Medical Assistant that called us back was very compassionate and caring. Dr. Martinez was very calm and explained everything in detail. He was very helpful and answered all our questions. We were blessed to have found this practice.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
8 people found this helpful
Helpful
Martin J. Garcia in San Antonio, Tx – Apr 04, 2017
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Locations

Russell Dean Havranek, MD

Gastroenterology Clinic of San Antonio, PA8550 Datapoint Dr Ste 200 San Antonio, TX 78229
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

Dr. Martinez is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Methodist Heart Hospital

San Antonio, TX
5 Awards Received

Methodist Hospital

San Antonio, TX

74% Patient experience rating, 4% higher than the national average

12 Awards Received

Methodist Specialty And Transplant Hospital

San Antonio, TX
12 Awards Received

Uvalde Memorial Hospital

Uvalde, TX

74% Patient experience rating, 4% higher than the national average