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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 Gastroenterology Specialist in Leesburg, VA.
Dr. Stephen Antonik, MD
4.0 (20 Ratings)
 Share
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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 Gastroenterology Specialist in Leesburg, VA.

About

Dr. Stephen Antonik, MD is a Gastroenterology Specialist in Leesburg, VA and has 22 years experience. They graduated from Stritch School of Medicine in 2002 and completed a residency at Northwestern University.They currently practice at Gastroenterology Associates and are affiliated with Reston Hospital Center. Dr. Antonik has experience treating conditions like Barrett's Esophagus 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. Their 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
Barrett's Esophagus
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Barrett's Esophagus
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Barrett's Esophagus
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Chronic Gastritis
Colorectal Polyp
Diarrhea
  • View other providers who treat Diarrhea
Duodenitis
Dysphagia
Enteritis
Esophagitis
Gastritis
Gastroesophageal Reflux Disease (GERD)
Hemorrhoids
Intestinal Diverticulosis
Irritable Bowel Syndrome
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Abdominal Pain
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Benign Neoplasm of the Digestive System
Celiac Disease
Cirrhosis
Constipation
Crohn's Disease
Diaphragmatic and Hiatal Hernia
Diverticulitis
Diverticulosis
Eosinophilic Esophagitis
Esophageal Motility Disorders
Esophageal Varices
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastrointestinal Malabsorption
Gastroptosis
Heartburn
Hemochromatosis
Hepatitis B - Immune Response
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Obstruction
Intestinal Ulcer
Lactose Intolerance
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Non-Neonatal Jaundice
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
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
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
    Select
  • Balanced-VA PPO
    BlueCare-VA
    BlueChoice Adv Open Access (Select Network)-VA
    Bronze OAEPO-VA
    Bronze-VA PPO
    Commonwealth of Virginia
    Essential KeyCare-VA
    Gold OAEPO-VA
    Gold-VA PPO
    HealthKeepers Balanced OAPOS-VA
    HealthKeepers Bronze OAPOS-VA
    HealthKeepers Bronze-VA POS Plus
    HealthKeepers Gold OAPOS-VA
    HealthKeepers Gold-VA POS
    HealthKeepers Gold-VA POS Plus
    HealthKeepers Platinum OAPOS-VA
    HealthKeepers Silver OAPOS-VA
    HealthKeepers Silver-VA POS
    HealthKeepers Silver-VA POS Plus
    HealthKeepers-VA HMO
    Healthy Virginian
    Individual Basic BlueCare-VA
    Individual Basic KeyCare-VA
    Individual KeyCare HSA-VA
    Individual KeyCare Preferred-VA
    Individual KeyCare-VA
    KeyCare Flexible Choice-VA
    KeyCare Healthsmart Enhanced Rx-VA
    KeyCare Healthsmart-VA
    KeyCare-VA POS
    KeyCare-VA PPO
    Lumenos HSA-VA
    National (BlueCard Basic) PPO
    National (BlueCard) PPO
    Option I-VA
    Platinum OAEPO-VA
    Platinum-VA PPO
    Silver OAEPO-VA
    Silver-VA PPO
    The Local Choice-VA
    Virginia Advantage
    Virginia Basic
  • KeyCare PPO
  • Blue Preferred PPO
  • Blue Card PPO
  • Blue Choice Advantage
    HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • MultiPlan 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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  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Antonik

  • 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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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?
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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 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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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. 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