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Dr. Stephen Antonik, MD

Gastroenterology* Age 51
Dr. Stephen Antonik, MD
4.0 (20 Ratings)

Offers telehealth

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Dr. Stephen Antonik, MD is a Gastroenterologist in Leesburg, VA.
Dr. Stephen Antonik, MD
4.0 (20 Ratings)
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Dr. Stephen Antonik, MD

Gastroenterology* Age 51
Leesburg, VA
Accepting new patients
22 years of experience

Offers telehealth

Dr. Stephen Antonik, MD is a Gastroenterologist in Leesburg, VA.

About

Dr. Antonik graduated from Stritch School of Medicine in 2002 and completed a residency at Northwestern University.Dr. Stephen Antonik, MD is a Gastroenterologist in Leesburg, VA and has 22 years experience. Dr. Antonik currently practices at Gastroenterology Associates and are affiliated with Reston Hospital Center. Dr. Antonik has experience treating conditions like Intestinal Diverticulosis and Eosinophilic Esophagitis among other conditions at varying frequencies. At present, Dr. Antonik received an average rating of 4.0/5 from patients and has been reviewed 20 times. Dr. Antonik's office accepts new patients and telehealth appointments. Dr. Antonik is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Intestinal Diverticulosis
Eosinophilic Esophagitis
Barrett's Esophagus
Intestinal Diverticulosis
Eosinophilic Esophagitis
Barrett's Esophagus
Intestinal Diverticulosis
Eosinophilic Esophagitis
Barrett's Esophagus
Abdominal Pain
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Celiac Disease
Chronic Gastritis
Colorectal Polyp
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenitis
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Malabsorption
Gastroptosis
Heartburn
Hemorrhoids
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Ulcer
Irritable Bowel Syndrome
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Ulcerative Colitis
Duodenal Polypectomy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Alcoholic Cirrhosis
Anal Sphincter Dysplasia
Benign Neoplasm of the Digestive System
Cholangitis
Chronic Cholecystitis
Cirrhosis
Diverticulitis
Diverticulosis
Duodenal Cancer
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Varices
Gallstones
Gastrointestinal Bleeding
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Indigestion
Infectious Diarrheal Disease
Intestinal Obstruction
Lactose Intolerance
Liver Damage from Alcohol
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pernicious Anemia
Primary Sclerosing Cholangitis
Retroperitoneum Cancer
Splenomegaly
Unexplained Weight Loss
Upper Digestive Tract Cancer
Viral Hepatitis
Vitamin B12 Anemia
Vitamin_Deficiency
Vomiting Disorders
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
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.
  • Blue Preferred PPO
  • First Health (Coventry Health Care) PPO
  • Select
    Aetna
    Choice Plus POS II
  • Blue Card PPO
  • Blue Choice Advantage
    HealthyBlue 2.0
    HealthyBlue Advantage
  • MultiPlan PPO
  • Cigna PPO
    Cigna
    Open Access Plus
  • Bronze OAEPO-VA
    HealthKeepers Bronze-VA POS Plus
    Individual Basic BlueCare-VA
    HealthKeepers Gold OAPOS-VA
    KeyCare-VA POS
    HealthKeepers Silver-VA POS Plus
    Gold OAEPO-VA
    Silver OAEPO-VA
    Healthy Virginian
    BlueChoice Adv Open Access (Select Network)-VA
    Gold-VA PPO
    Individual KeyCare Preferred-VA
    National (BlueCard) PPO
    KeyCare Healthsmart Enhanced Rx-VA
    BlueCare-VA
    Commonwealth of Virginia
    Bronze-VA PPO
    The Local Choice-VA
    Individual KeyCare HSA-VA
    Lumenos HSA-VA
    Platinum-VA PPO
    HealthKeepers Balanced OAPOS-VA
    Essential KeyCare-VA
    HealthKeepers Gold-VA POS Plus
    HealthKeepers Platinum OAPOS-VA
    HealthKeepers Silver-VA POS
    Silver-VA PPO
    HealthKeepers Silver OAPOS-VA
    KeyCare Flexible Choice-VA
    Balanced-VA PPO
    Virginia Basic
    National (BlueCard Basic) PPO
    HealthKeepers Gold-VA POS
    KeyCare-VA PPO
    KeyCare Healthsmart-VA
    HealthKeepers-VA HMO
    Platinum OAEPO-VA
    Individual KeyCare-VA
    HealthKeepers Bronze OAPOS-VA
    Individual Basic KeyCare-VA
    Virginia Advantage
    Option I-VA
  • KeyCare PPO

Locations

  1. 1 Gastroenterology Associates
    224D Cornwall St NW Ste 207, Leesburg, VA 20176
    Icon Directions Right Arrow Directions Phone Icon (703) 771-9001

Patient Satisfaction

Likelihood to recommend Dr. Antonik
4.0
Based on 20 Reviews
5 Stars (15)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (5)

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Patient Reviews
Apr 28, 2023
He saved my life. Literally. Listened, was comprehensive, and detail oriented. Love him.
— Apr 28, 2023
See more reviews on Healthgrades
Photo: Dr. Stephen Antonik, MD
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Dr. Antonik's Office & Staff

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Experience with Dr. Antonik

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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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(703) 771-9001

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
  • Stritch School of Medicine
    2002
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
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
  • Northwestern University
    2003
Internship

Residency

Residency Hospital
  • Northwestern University
    2005
Residency Hospital

Fellowship

Fellowship Hospital
  • Medical College of Wisconsin
    2009
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Antonik communicate via email?
No responses yet.
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Does Dr. Antonik offer telehealth services or virtual visits?
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Does Dr. Antonik offer an online patient portal?
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Does Dr. Antonik have free onsite parking?
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Does Dr. Antonik offer weekend visits?
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Does Dr. Antonik offer evening visits?
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Does Dr. Antonik specialize in working with children or adolescents?
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Does Dr. Antonik specialize in working with seniors?
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Does Dr. Antonik specialize in couples therapy?
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Does Dr. Antonik specialize in working with LGBTQ+ community?
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Does Dr. Antonik accept insurance?
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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. Stephen Antonik, MD. To arrange an appointment, call the number on Dr. Antonik's profile.

Dr. Antonik frequently treats the following conditions: Intestinal Diverticulosis and Eosinophilic Esophagitis. See more on Sharecare.

Dr. Stephen Antonik, MD is affiliated with Reston Hospital Center.

Yes, Dr. Stephen Antonik, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Reston Hospital Center

    1850 Town Center Pkwy, Reston, VA