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Dr. Gregg Wendorf, MD

Gastroenterology* Age 37
Dr. Gregg Wendorf, MD
4.7 (3 Ratings)

Offers telehealth

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Dr. Gregg Wendorf, MD is a Gastroenterologist in McAllen, TX.
Dr. Gregg Wendorf, MD
4.7 (3 Ratings)
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Dr. Gregg Wendorf, MD

Gastroenterology* Age 37
McAllen, TX
Accepting new patients

Offers telehealth

Dr. Gregg Wendorf, MD is a Gastroenterologist in McAllen, TX.

About

Dr. Wendorf graduated from University of Texas Health Sciences Center at San Antonio Long School of Medicine. Dr. Gregg Wendorf, MD is a Gastroenterologist in McAllen, TX. Dr. Wendorf currently practices at Practice and are affiliated with Methodist Hospital Stone Oak and Methodist Hospital. Dr. Wendorf has experience treating conditions like Gastroparesis, Unexplained Weight Loss and Malnutrition among other conditions at varying frequencies. At present, Dr. Wendorf received an average rating of 4.7/5 from patients and has been reviewed 3 times. Dr. Wendorf's office accepts new patients and telehealth appointments. Dr. Wendorf is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Friendly Staff

Patients said the staff was friendly.

Experience Check

Enter a condition or procedure
Gastroparesis
Unexplained Weight Loss
Malnutrition
Gastroparesis
Unexplained Weight Loss
Malnutrition
Gastroparesis
Unexplained Weight Loss
Malnutrition
Abdominal Pain
Gastroesophageal Reflux Disease (GERD)
Intestinal Diverticulitis
Constipation
Esophageal Ulcer
Gastritis
Nausea
  • View other providers who treat Nausea
Acute Gastritis
Alcoholic Cirrhosis
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Diffuse Esophageal Spasm
Duodenitis
Dysphagia
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Motility Disorders
Esophageal Varices
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Heartburn
Hemorrhoids
Indigestion
Inflammatory Bowel Disease
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Joint Pain
Liver Damage from Alcohol
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Reflux Esophagitis
Tobacco Use Disorder
Ulcerative Colitis
Vomiting Disorders
Arterial Blood Gas Test (ABG)
Duodenal Polypectomy
Electrocardiogram (EKG)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acidosis
  • View other providers who treat Acidosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Administrative Physical
Adult Failure to Thrive
Alcoholic Fatty Liver
Alkalosis
All Headaches (incl. Migraine)
Allergic Rhinitis
Animal Allergies
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Asthma
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Atherosclerosis
Back Pain
Balanitis
Balanoposthitis
Barretts Esophagus with Dysplasia
Bedsores
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Bile Duct Obstruction
Biliary Cirrhosis
Bird Flu
  • View other providers who treat Bird Flu
Bladder Infection
Blood in Urine (Hematuria)
Bowel Strangulation
Cachexia
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Calcium Metabolism Disorders
Celiac Disease
Cellulitis
Chest Pain
Cholangitis
Chronic Anal Fissure
Chronic Neck Pain
Chronic Pain
Coccygeal Pain
COPD (Chronic Obstructive Pulmonary Disease)
Cyclical Vomiting
Deep Vein Thrombosis (DVT)
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Difficulty With Walking
Dizziness
Duodenal Cancer
Duodenal Ulcer
Dysentery
Dyslipidemia
Enlarged Prostate (BPH)
Esophageal Diverticulum
Familial Adenomatous Polyposis
Fever
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Fibromyalgia
Gait Abnormality
Gallstones
Giardiasis
Gout
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Heart Disease
Heart Palpitations
Hepatitis A
Hepatitis B
Hepatitis C
Hernia
  • View other providers who treat Hernia
Hirschsprung's Disease
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Influenza (Flu)
Insomnia
  • View other providers who treat Insomnia
Intestinal Fistula
Intestinal Prolapse
Itchy Skin
Lactose Intolerance
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Mallory-Weiss Syndrome
Menstrual Disorders
Mineral Metabolism Disorders
Mycobacterial Lung Infection
Neoplasm of Gastrointestinal Tract
Neurogenic Bladder
Neurogenic Bowel
Nosebleed
Obesity
  • View other providers who treat Obesity
Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overweight
Painful Urination (Dysuria)
Pancreatic Pseudocyst
Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
Peptic Ulcer
Pericardial Disease
Pernicious Anemia
Pharyngitis
Phosphorus Metabolism Disorders
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Pouchitis
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Proctoptosis
Purpura
  • View other providers who treat Purpura
Pyloric Stenosis
Radiculopathy
Rectal Prolapse
Rectal Ulcer
Restless Leg Syndrome
Retroperitoneum Cancer
Ringworm
  • View other providers who treat Ringworm
Sciatica
  • View other providers who treat Sciatica
Sclerosing Mesenteritis
Sexually Transmitted Diseases (STDs)
Sinus Bradycardia
Sinus Tachycardia
Sleep Apnea
Splenomegaly
Stomach Stenosis
Stomal Ulcer
Swine Flu
Thiamin Deficiency
Throat Pain
Thrush
  • View other providers who treat Thrush
Tremor
  • View other providers who treat Tremor
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Vitamin B12 Anemia
Vitamin D Deficiency
Vitamin_Deficiency
Diabetes Counseling
Fecal Occult Blood Test for Colorectal Cancer

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO
  • National POS
    Preferred PPO
    HMO Premier HMO
    San Antonio HMOx
    Choice Care PPO
    Choice Care Network PPO
    Choice POS
  • Navigate HMO
    Choice Plus POS
    Options PPO
    Nexus Open Access
    Navigate POS
  • Cigna PPO
    Cigna
    Open Access Plus
  • Choice Plus POS II
    Signature Administrators PPO
    Open Choice PPO
    Aetna
    Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    AWH BaptistHealth HealthTexas Managed Choice
  • Superior Health Plan
  • Blue Essentials HMO
  • Blue Card PPO
    Blue Advantage HMO
    Blue Choice

Locations

  1. 1 Valley PM. & R. Specialists P.A.
    1200 E Savannah Ave Ste 10, McAllen, TX 78503
    Icon Directions Right Arrow Directions Phone Icon (956) 362-3636
  2. 2 North Central Baptist Hospital
    520 Madison Oak Dr, San Antonio, TX 78258
    Icon Directions Right Arrow Directions Phone Icon (210) 614-1234
  3. 3 Methodist Stone Oak Hospital
    1139 E Sonterra Blvd, San Antonio, TX 78258
    Icon Directions Right Arrow Directions Phone Icon (210) 638-2100
  4. 4 Alamo City Endoscopy Anesthesia
    5223 Hamilton Wolfe Rd, San Antonio, TX 78229
    Icon Directions Right Arrow Directions Phone Icon (210) 614-1234
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed
  5. 5 Office
    5520 Leonardo Da Vinci Ste 100, Edinburg, TX 78539
    Icon Directions Right Arrow Directions Phone Icon (956) 362-3636

Patient Satisfaction

Likelihood to recommend Dr. Wendorf
4.7
Based on 3 Reviews
5 Stars (2)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
May 23, 2024
Dr. Wendorf is an excellent physician. I have the utmost confidence in his medical competence and I recommend him most highly.
Laura Tucker — May 23, 2024
See more reviews on Healthgrades
Photo: Dr. Gregg Wendorf, MD
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Dr. Wendorf's Office & Staff

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  • Staff friendliness and courteousness
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Experience with Dr. Wendorf

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  • 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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Telehealth Options
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Call now to make an appointment
(956) 362-3636

About Me

Specialties*
Gastroenterology
Internal Medicine
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
  • University of Texas Health Sciences Center at San Antonio Long 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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Wendorf communicate via email?
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Does Dr. Wendorf offer telehealth services or virtual visits?
1 user said yes.
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Does Dr. Wendorf offer an online patient portal?
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Does Dr. Wendorf have free onsite parking?
1 user said yes.
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(1)
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Does Dr. Wendorf offer weekend visits?
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Does Dr. Wendorf offer evening visits?
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Does Dr. Wendorf specialize in working with children or adolescents?
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Does Dr. Wendorf specialize in couples therapy?
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Does Dr. Wendorf specialize in working with LGBTQ+ community?
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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. Gregg Wendorf, MD. To arrange an appointment, call the number on Dr. Wendorf's profile.

Dr. Wendorf frequently treats the following conditions: Gastroparesis, Unexplained Weight Loss and Malnutrition. See more on Sharecare.

Dr. Gregg Wendorf, MD is affiliated with Methodist Hospital Stone Oak and Methodist Hospital.

Yes, Dr. Gregg Wendorf, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • Methodist Hospital Stone Oak

    1139 E Sonterra Blvd, San Antonio, TX

  • Methodist Hospital

    7700 Floyd Curl Dr, San Antonio, TX