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Dr. John Clemmons, MD

Gastroenterology* Age 74
Dr. John Clemmons, MD
4.0 (80 Ratings)
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Dr. John Clemmons, MD is a Gastroenterologist in Houston, TX.
Dr. John Clemmons, MD
4.0 (80 Ratings)
 Share
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Link Copied!
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Dr. John Clemmons, MD

Gastroenterology* Age 74
Houston, TX
Accepting new patients
Dr. John Clemmons, MD is a Gastroenterologist in Houston, TX.

About

Dr. Clemmons graduated from Virginia Commonwealth University School of Medicine and completed a residency at Emory University Program. Dr. John Clemmons, MD is a Gastroenterologist in Houston, TX. Dr. Clemmons currently practices at John B. Clemmons Jr. MD P.A and are affiliated with HCA Houston Healthcare Medical Center. Dr. Clemmons has experience treating conditions like Hemorrhoids among other conditions at varying frequencies. At present, Dr. Clemmons received an average rating of 4.0/5 from patients and has been reviewed 80 times. Dr. Clemmons' office accepts new patients. Dr. Clemmons is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Hemorrhoids
Intestinal Ulcer
Gastritis
Hemorrhoids
Intestinal Ulcer
Gastritis
Hemorrhoids
Intestinal Ulcer
Gastritis
Abdominal Pain
Acute Gastritis
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Barrett's Esophagus
Chronic Gastritis
Colorectal Polyp
Constipation
Crohn's Disease
Dehydration
Diarrhea
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Dysphagia
Esophagitis
Gallstones
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroparesis
Gastroptosis
Hepatitis B
Inflammatory Bowel Disease
Intestinal Diverticulosis
Irritable Bowel Syndrome
Nausea
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Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Reflux Esophagitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Abdominal Disorders
Alcoholic Cirrhosis
Alcoholic Gastritis
Alcoholic Hepatitis
All Types of Food Poisoning
Ascites
  • View other providers who treat Ascites
Autoimmune Diseases
Benign Tumor
Bile Duct Obstruction
Blood Disorders
Bowel Strangulation
Cancer
  • View other providers who treat Cancer
Celiac Disease
Cholangitis
Chronic Anal Fissure
Coccygeal Pain
Congenital Anomaly Intestine
Cyclical Vomiting
Diffuse Esophageal Spasm
Duodenal Cancer
Eosinophilic Esophagitis
Esophageal Diseases
Esophageal Motility Disorders
Esophageal Varices
Familial Adenomatous Polyposis
Folate Deficiency Anemia
Food Allergy
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Giardiasis
Heartburn
Hepatitis A
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Infectious Diarrheal Disease
Intestinal Diverticulitis
Ischemic Colitis
Large Intestine Infarction
Liver Abscess
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Pancreatic Pseudocyst
Pelvic Abscess
Peptic Ulcer
Pernicious Anemia
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Splenic Infarct
Splenomegaly
Stomach Diseases
Stomal Ulcer
Ulcer
  • View other providers who treat Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Viral Enteritis
Viral Hepatitis
Vitamin B12 Anemia
Vitamin_Deficiency
Anoscopy
  • View other providers who treat Anoscopy
Bile Duct Procedure
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Gastroenterology Procedures
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Coventry Health Care
  • Emblem Health
  • National (BlueCard) PPO
  • Medical Mutual of Ohio
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
    LocalPlus
    Cigna
  • HealthSmart
  • Choice Plus POS II
    Aetna
  • PHCS Network PPO
    MultiPlan PPO
  • Preferred PPO
    Humana
    Choice Care PPO
  • Health Alliance
  • Blue Advantage HMO
    Blue Card PPO
    Blue Choice
  • Open Access
  • GEHA
  • Assurant Health
  • First Health (Coventry Health Care) PPO
    First Health (Coventry Health Care)
  • TriCare for Life
  • Medicaid
  • Mail Handlers Benefit Plan (MHBP)
  • Amerigroup (Wellpoint)
  • United Healthcare
    Choice Plus POS
    Navigate POS
  • Molina
  • Curative PPO Plus
    Curative EPO
    Curative PPO

Locations

  1. 1 John B. Clemmons Jr. MD P.A
    1213 Hermann Dr Ste 220, Houston, TX 77004
    Icon Directions Right Arrow Directions Phone Icon (713) 528-6562

Patient Satisfaction

Likelihood to recommend Dr. Clemmons
4.0
Based on 80 Reviews
5 Stars (58)
4 Stars (2)
3 Stars (1)
2 Stars (1)
1 Star (18)

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How likely are you to recommend Dr. Clemmons?

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Patient Reviews
May 25, 2024
Many years as patient. Very confident in his diagnoses. Have referred others.
… — May 25, 2024
See more reviews on Healthgrades
Photo: Dr. John Clemmons, MD
How would you rate your experience with Dr. John Clemmons, MD?
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Dr. Clemmons' Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Clemmons

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Specialties*
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Virginia Commonwealth University School of Medicine
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • Emory University Prog
    1977
Internship

Residency

Residency Hospital
  • Emory University Program
    1981
Residency Hospital

Fellowship

Fellowship Hospital
  • Emory University Program
    1981
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Clemmons communicate via email?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Clemmons offer telehealth services or virtual visits?
No users said yes.
Yes
(0)
No
(3)
Does Dr. Clemmons offer an online patient portal?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Clemmons have free onsite parking?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Clemmons offer weekend visits?
No users said yes.
Yes
(0)
No
(4)
Does Dr. Clemmons offer evening visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Clemmons specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Clemmons specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Clemmons specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Clemmons specialize in working with LGBTQ+ community?
No responses yet.
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(0)
No
(0)
Does Dr. Clemmons accept insurance?
No responses yet.
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(0)
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Clemmons, MD. To arrange an appointment, call the number on Dr. Clemmons' profile.

Dr. John Clemmons, MD is affiliated with HCA Houston Healthcare Medical Center.

Yes, Dr. John Clemmons, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • HCA Houston Healthcare Medical Center

    1313 Hermann Dr, Houston, TX