Dr. Isaac Raijman, MD

Dr. Isaac Raijman, MD

Gastroenterology  |  
Male  |  
Age 63
(145)
Telehealth services available
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Dr. Isaac Raijman, MD is a gastroenterology specialist in Houston, TX and has been practicing for 29 years. He graduated from Universidad Nacional Autonoma De Mexico, Iztacala, Escuela Nacional De Estudios Prfesionales Iztacala in 1984 and specializes in gastroenterology and therapy endoscopy.

4100 S Shepherd Dr

Houston, TX 77098

Contact Information

(713) 795-4444

Insurance Accepted

  • Aetna
  • Amerigroup (Wellpoint)
  • Anthem
  • Assurant Health
  • Bakery & Confectionary Union Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CareFirst Blue Cross Blue Shield
  • CHAMPVA
  • 22 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. Raijman accepts

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

(713) 795-4444

Dr. Raijman accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Amerigroup (Wellpoint)
Anthem
National (BlueCard) PPO
Assurant Health
Bakery & Confectionary Union Plan
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
CHAMPVA
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
Commercial Insurance Company
CoreSource
Coventry Health Care
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Golden Rule
Government Employees Health Association (GEHA)
GEHA
HAP Insurance
Health Alliance
Health Net
Medicare Advantage PFFS
HealthSmart
Humana
Choice Care PPO
Preferred PPO
Humana Health Plan of Texas
Houston Area HMO-Standard
Medicaid
Molina Healthcare
Molina
MultiPlan
MultiPlan PPO
PHCS Network PPO
MVP Health Care
National Elevator
Principal Life
State Farm
Thrivent Financial
Tricare
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare

Experience Check

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

Dr. Raijman's Top Procedures and Conditions

Treatment Frequency
Abdominal Pain
very high
very high

Treatment Frequency

Dr. Raijman treats Abdominal Pain more than 100% of his peers

Dr. Raijman treats this condition more than 100% of his peers

Gastroesophageal Reflux Disease (GERD)
very high
very high

Treatment Frequency

Dr. Raijman treats Gastroesophageal Reflux Disease (GERD) more than 100% of his peers

Dr. Raijman treats this condition more than 100% of his peers

Gallstones
very high
very high

Treatment Frequency

Dr. Raijman treats Gallstones more than 100% of his peers

Dr. Raijman treats this condition more than 100% of his peers

Dr. Raijman's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Achalasia
  • Anal or Rectal Pain
  • Anal Prolapse
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Biliary Drainage
  • Blood Disorders
  • Boerhaave's Syndrome
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diffuse Esophageal Spasm
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Eosinophilic Esophagitis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Motility Disorders
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Food Allergy
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastrojejunal Ulcer
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatorenal Syndrome
  • Hernia
  • Hiatal Hernia
  • Ileus
  • Impedance Testing
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Ischemic Colitis
  • Liver Damage from Alcohol
  • Mallory-Weiss Syndrome
  • Malnutrition
  • Megacolon
  • Mesenteric Panniculitis
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatic Endotherapy
  • Pancreatitis
  • Pelvic Abscess
  • Peptic Ulcer
  • Primary Biliary Cholangitis
  • Primary Sclerosing Cholangitis
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stenting
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • VAP Lipid Testing
  • Vascular Insufficiency of Intestines
  • Viral Hepatitis
  • Viral Infection
  • Vomiting Disorders
  • Whipple's Disease
  • Wireless pH Testing

About Me

Biography

Dr. Isaac Raijman, MD is a gastroenterology specialist in Houston, TX and has been practicing for 29 years. He graduated from Universidad Nacional Autonoma...Read more

Specialties

  • Gastroenterology
  • Therapy Endoscopy

Board Certifications

Education

1993
Toronto
Fellowship Hospital
1992
University of Texas At Houston / Medical School At Houston
Fellowship Hospital
1988
Mt Sinai Med Center
Residency Hospital
1986
Aurora Sinai Medical Center
Internship Hospital
1984
Universidad Nacional Autonoma De Mexico, Iztacala, Escuela Nacional De Estudios Prfesionales Iztacala
Medical School
Colegio Israelita de Mexico
Undergraduate School
,

Languages

  • English
  • Hebrew
  • Italian
  • Spanish

Awards

Frequently Asked Questions

Does Dr. Isaac Raijman, MD offer telehealth services?

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

Is Dr. Isaac Raijman, MD accepting new patients?

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

Does Dr. Isaac Raijman, MD accept my insurance?

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

What are Dr. Isaac Raijman, MD's top areas of care?

Dr. Raijman frequently treats Abdominal Pain, Gastroesophageal Reflux Disease (GERD), and Gallstones. See all procedures and conditions Dr. Raijman treats.

Where is Dr. Isaac Raijman, MD's office located?

Dr. Raijman's office is located at 4100 S Shepherd Dr, Houston, TX 77098. Find other locations and directions on Healthgrades.

What languages does Dr. Isaac Raijman, MD speak?

Dr. Raijman speaks Spanish, Hebrew, and Italian. View profile to see all.

How can I make an appointment with Dr. Isaac Raijman, MD?

Find contact information here to make an appointment.

Dr. Raijman's Reviews

Likelihood to recommend Dr. Raijman

4.8

Based on 145 ratings

5 Stars
92.41379310344827%
(134)
4 Stars
1.3793103448275863%
(2)
3 Stars
1.3793103448275863%
(2)
2 Stars
0.6896551724137931%
(1)
1 Star
4.137931034482759%
(6)
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RecentHighestLowestMost Helpful
Reply
Excellent Dr
Dr Raijman performed an EGD on me last week for follow up of a gastric carcinoid he diagnosed in 1999. He is excellent in his field. His office staff is friendly, responsive and knowledgeable. Dr Raijman was on time and was familiar with my case. He assured me that it would be a quick procedure. He met with me and my friend after and explained what he did and explained that he did a biopsy but was not concerned. He notified me that the result was benign as soon as the report was available. I have sent many of my friends to Dr. Raijman and they all thanked me for sending them to the best GI Dr they had ever seen. If you are looking for a well respected Dr who is experienced and up to date with all the newest advances and is also caring and kind then Dr Raijman is your man.
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
Helpful
Teresa Bryant – Aug 10, 2022
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Reply
Excellent
Dr. Raijman , and actually all of the doctors and staff behind the front desk, offered the kind care that I needed. Going in for such an appointment is obviously scary. The doctor, nurses, and all the medical staff were excellent. The front desk would benefit from training on how to interact with people who are scared and not ready for an argument.
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
  • Long wait times
Helpful
Stacy Lawrence – Aug 10, 2022
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Reply
Best of the best
Besides being the very best in his field Dr. Raijman is a kind and caring person. His bedside manner is the best ,and he takes time to make sure you understand everything that he is telling you. He has the patient’s best interest at heart. Plus he is the best gastro doctor there is. We need more doctors like Dr. Raijman.
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
Helpful
Aug 10, 2022
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Reply
I had been diagnosed with celiac disease about 15 years ago by another doctor when it was cool for doctors to be treating lots of celiac patients. I was referred to Dr. Raijman for a specialized endoscopy. After a few months, thankfully, he undiagnosed my pretend celiac disease. He’s been my doctor since that time. I have IBS-C, NOT celiac. Dr. R answers my questions, does not hurry, and is just overall a great doctor!
Helpful
Aug 10, 2022
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Reply
I highly recommend Dr Raijman . He is very professional and caring about his patients. Also, highly skilled and respected in his field ! The staff is very friendly and helpful too..
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
Helpful
Aug 07, 2022
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Reply
Appointment with Dr Raijman
He was really attentive. Listened to the issues I was experiencing and provided a cohesive plan to get to the bottom of what is going on. He took time and made sure he answered all questions. His staff was very professional and attentive. 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
Helpful
Nicole – Aug 06, 2022
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Reply
Most compassionate and caring Doctor
Visit for severe crohn's disease and major complications associated with 27 yrs. of severe disease, including 4 intestinal operations.
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
Gerald Edwards – Jul 29, 2022
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Reply
One of the best in his specialty
My visit with Dr. Raijman was short and pleasant. He listened to my chief complaint and answered all of my questions especially the ones about insurance. This was a pre-op visit for a follow up endoscopy procedure to see if my stomach condition has improved. I had this procedure done 2 years ago and Dr. Raijman found several gastric ulcers. In addition, he also noticed a one cm hiatal hernia which is difficult to detect according to what I've read. I'm actually looking forward to having this procedure done again because I feel very comfortable with the doctor.
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
  • Long wait times
1 person found this helpful
Helpful
D. Barnett – Jul 26, 2022
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Reply
Thanks!
I have dealt with pancreatic issues since a wreck when I was 19 years of age. Not sure which Angel connected me to Dr Raijman, but he gave me a chance to move forward with my life rather than a minimum of 4-hospitalizations each year. I cannot thank him enough for the smiles, assurance and skills.
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
Don Ballard – Jul 26, 2022
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Reply
Excellent physician ! He is warm, caring and has a superb bedside manner. I recommend him to all my patients and family members !
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
Luisa Lohner – Jul 26, 2022
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Reply
Outstanding professional doctor
Excellent doctor who is thorough friendly and very professional
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
Herbert cady – Jul 20, 2022
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Reply
Great health provider
Helpful
Tom Watson – Jul 20, 2022
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Reply
Awesome doctor
I had a wellness visit and procedure. Dr was timely, explained procedure and provided thorough comments on results and findings.
What went well
  • Appointment scheduling
  • 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
Helpful
David Sandoval – Jul 20, 2022
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Reply
A Professional GI
Dr. Raijman has been my gastroenterologist for many years and he is the consummate professional, particularly in the area of Barrett’s Esophagus. I credit him with helping me prevent esophageal cancer, probably saving my life.
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
Helpful
John S. – Jul 19, 2022
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Reply
Colon Cancer patient
I was 40 when I had colon problems. I went to one doctor after another and kept telling me I had ibs. Six years later, I found Dr. Reijman, had a consultation followed by a colonoscopy. It was Dr. Reijman who found my cancer and did surgery. He’s the best. His staff loves and respects this man and it shows. Thank you for your service, your professionalism, and not to mention, easy on the eyes. If your having gastrointestinal problems, I highly recommend Dr. Reijman.
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
Helpful
Connie – Jul 12, 2022
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Reply
#1 in My Opinion!
Great doctor and staff. He is very knowledgeable and takes time to answer your questions. I am so very thankful to have found him. I highly recommend Dr. Raijman.
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
Helpful
Paula Goodwin – Jul 07, 2022
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Reply
He is definitely a great Dr and I’m so grateful to have 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
Helpful
Gladys Dauzat – Jul 07, 2022
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Reply
Amazing gastroenterologist
Dr Raijman is highly knowledgeable, very warm and a great clinician. His office staff are very caring and easy to work with. Very convenient access and location as well.
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
Helpful
Jul 06, 2022
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Reply
When 2nd best won't do...
The best gastroenterologist in H-town! Professional care you can trust.
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
Helpful
Michael Price – Jul 06, 2022
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Reply
#1 Gastro Doc
I was so pleased with my visit. The entire staff made me feel comfortable and well taken care of. Excellent environment and great experience. Would recommend Dr. Raijman to anyone who needs gastrointestinal help. He was kind, patient and explained everything to me that I needed to know which helped to calm my fears!!!
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
Helpful
Vickie Simon – Jun 28, 2022
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Locations

Texas Digestive Disease Consultants

Greater Houston Gastroenterology4100 S Shepherd Dr Houston, TX 77098
1

Affiliated Hospitals

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

Learn more about how Healthgrades measuresHospital Quality.

CHI St. Luke's Health - Baylor St. Luke's Medical Center

Houston, TX

71% Patient experience rating, 1% higher than the national average

20 Awards Received

Houston Methodist Hospital

Houston, TX

82% Patient experience rating, 12% higher than the national average

34 Awards Received

Houston Methodist The Woodlands Hospital

Shenandoah, TX

80% Patient experience rating, 10% higher than the national average

3 Awards Received

Memorial Hermann - Texas Medical Center

Houston, TX

77% Patient experience rating, 7% higher than the national average

14 Awards Received

Memorial Hermann Northwest Hospital

Houston, TX
15 Awards Received