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Dr. Leonard Weinstock, MD

Gastroenterology*
4.7 (198)
Map Pin Small Saint Louis, MO
Accepting new patients
47 years of experience

Offers telehealth

Overview of Dr. Leonard Weinstock, MD

Dr. Leonard Weinstock, MD is a Gastroenterology Specialist in Saint Louis, MO. They specialize in Gastroenterology, has 47 years of experience, and is board certified in Gastroenterology. They graduated from University of Rochester School of Medicine & Dentistry and is affiliated with Missouri Baptist Medical Center and Barnes Jewish Hospital. Dr. Weinstock, completed a residency at Barnes Jewish Hospital S Campus. Patients rated Dr. Weinstock an average 4.7 star rating.

Dr. Weinstock works at Specialists In Gastroenterology in Saint Louis, MO. They frequently treat conditions like Colorectal Polyp and Constipation along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

FindCare Super Profile Designation
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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Weinstock's Office Locations

  1. 1
    Specialists in Gastroenterology
    11525 Olde Cabin Rd, Saint Louis, MO 63141 Icon Directions Right Arrow Directions Phone Icon (314) 997-0554
    Monday
    09:00 - 16:45
    Tuesday
    09:00 - 16:45
    Wednesday
    09:00 - 16:45
    Thursday
    09:00 - 16:45
    Friday
    09:00 - 16:45

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Missouri Baptist Medical Center
  • Barnes Jewish Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Colorectal Polyp
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Constipation
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Colorectal Polyp
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Constipation
Diarrhea
  • View other providers who treat Diarrhea
Gas-Bloat Syndrome
Nausea
  • View other providers who treat Nausea
Ulcerative Colitis
Abdominal Pain
All Headaches (incl. Migraine)
Diaphragmatic and Hiatal Hernia
Inflammatory Bowel Disease
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Endoscopy (Esophagus, Stomach, Small Intestine)
Chronic Gastritis
Congenital Anomaly Intestine
Crohn's Disease
Diffuse Esophageal Spasm
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophagitis
Gallstones
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroparesis
Gastroptosis
Heartburn
Hemorrhoids
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Ulcer
Irritable Bowel Syndrome
Joint Pain
Malnutrition
Pancreatitis
Reflux Esophagitis
Tobacco Use Disorder
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Arterial Blood Gas Test (ABG)
Duodenal Polypectomy
Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Fecal Occult Blood Test for Colorectal Cancer
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Abdominal Disorders
Abnormal Thyroid
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Gastritis
Acute Laryngitis
Acute Sinusitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Adult Failure to Thrive
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Alcoholic Hepatitis
Alkalosis
All Types of Food Poisoning
Allergic Rhinitis
Anal or Rectal Pain
Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Ascites
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Asphyxia and Hypoxemia
Asthma
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Asymptomatic Post-Menopausal Status
Atherosclerosis
Back Pain
Bedsores
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Bladder Infection
Blood in Urine (Hematuria)
Bowel Strangulation
Bronchiectasis
Bronchitis
Bunion
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Calcium Metabolism Disorders
Cancer
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Candidiasis of Skin and Nails
Celiac Disease
Cellulitis
Chest Pain
Cholecystitis and Gallstones
Chronic Deep Vein Thrombosis (DVT)
Chronic Fatigue Syndrome
Chronic Interstitial Cystitis
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Colorectal Cancer
Congenital Achalasia
Congenital Anomaly Bile Duct
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Difficulty With Walking
Diverticulitis
Diverticulosis
Dizziness
Down Syndrome
Duodenal Ulcer
Duodenitis
Dysentery
Dyslipidemia
E. coli Food Poisoning
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Diseases
Esophageal Diverticulum
Esophageal Ulcer
Essential Tremor
Familial Adenomatous Polyposis
Fibromyalgia
Food Allergy
Food Poisoning
Foot Infection
Fungal Nail Infection
Gait Abnormality
Gastrointestinal Diseases
Gastrojejunal Ulcer
Gout
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Hammer Toe
Headache
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Heart Disease
Heart Palpitations
Hemochromatosis
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hives
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Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Ileus
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Indigestion
Insomnia
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Interstitial Cystitis
Intestinal Ischemia
Intestinal Obstruction
Iron Metabolism Disorders
Ischemic Colitis
Lactose Intolerance
Laryngitis
Leg and Foot Ulcers
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Mallory-Weiss Syndrome
Mesenteric Panniculitis
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Muscle Spasm
Muscle Weakness
Nail Infection
Neoplasm of Gastrointestinal Tract
Neurogenic Bladder
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overweight
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Pericardial Disease
Peripheral Autonomic Neuropathy
Peripheral Nerve Disorders
Pernicious Anemia
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinched Nerve in Back
Plantar Fasciitis
Pneumonia
Pollen Allergy
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Potassium Deficiency
Pouchitis
Primary Biliary Cholangitis
Pyloric Stenosis
Radiculopathy
Rash
  • View other providers who treat Rash
Raynaud's Disease
Rectal Ulcer
Restless Leg Syndrome
Retroperitoneum Cancer
Ringworm
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Rosacea
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Salmonella Food Poisoning
Sciatica (Not Due to Disc Displacement)
Secondary Hypertension
Secondary Renovascular Hypertension
Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Splenomegaly
Sprains and Strains (incl. Muscle Tear)
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Stomal Ulcer
Testicular Dysfunction
Throat Pain
Thrush
  • View other providers who treat Thrush
Tinnitus
  • View other providers who treat Tinnitus
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Ulcer
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Upper Digestive Tract Cancer
Urinary Hesitancy
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vascular Insufficiency of Intestines
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Vitamin B Deficiency
Vitamin B12 Anemia
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Yeast Infections
Breath Testing
Capsule Endoscopy
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Gallbladder Scan
Gastroenterology Procedures
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Immunization Administration
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
PillCam Capsule Endoscopy
Screening Colonoscopy
VAP Lipid Testing
Wireless pH Testing
Check your insurance
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    Please double-check when making an appointment.

    View All Accepted Carriers

    • ADVANTAGE Health Solutions, Inc.
    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross and Blue Shield of Oklahoma
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Choice Care (Humana)
    • Cigna
    • First Health
    • HealthLink
    • Humana
    • MultiPlan
    • United Concordia
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.7
    Average provider rating
    Based on 198 ratings
    Patient Ratings (198)
    5 Star
    (181)
    4 Star
    (4)
    3 Star
    (1)
    2 Star
    (2)
    1 Star
    (10)
    Leave a review

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    Dr. Weinstock's Office & Staff

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

    Experience with Dr. Weinstock

    • 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 Dr. Leonard Weinstock, MD

    Specialties*
    • Gastroenterology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 47 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1467566703
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Washington University School of Medicine
    Fellowship
    Residency
    • Barnes Jewish Hospital S Campus
    Residency
    Internship
    • Rochester General Hospital
    Internship
    Medical Education
    • University of Rochester School of Medicine & Dentistry
    Medical Education
    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.

    Frequently Asked Questions

    Dr. Leonard Weinstock, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Weinstock is offering online scheduling or call the provider’s office for more information.

    Dr. Weinstock has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Weinstock works at Specialists In Gastroenterology in Saint Louis, MO. View the full address on Dr. Weinstock’s profile.

    Dr. Weinstock has seen patients for Colorectal Polyp and Constipation, and more. You can see other conditions treated by Dr. Weinstock on their profile. Please call the provider’s office to confirm all visit reasons.

    198 patients have reviewed Dr. Weinstock. The overall rating for this provider is 4.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Weinstock.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Weinstock, there are benefits to both methods. A person calling to schedule an with Dr. Weinstock appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Weinstock, or would you like to choose another provider and have an online appointment right now?
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    (314) 997-0554

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