Dr. John Gerald Dowd D.O., Gastroenterologist
We verify the medical license of each FindaTopDoc Verified Doctor to ensure that their license is active and they are in good medical standing.

Dr. John Gerald Dowd D.O.

Gastroenterologist | Gastroenterology

4 West Rd Suite 3 Stratham NH, 03885
Write A Review

About

Dr. John Dowd is a gastroenterologist practicing in Manchester, NH. Dr. Dowd specializes in the digestive system and diseases that affect the gastrointestinal tract, which include organs from the mouth to the anus as well as liver disorders. Gastroenterology includes conditions such as GERD, peptic ulcer disease, inflammatory bowel disease, nutritional disorders and irritable bowel syndrome. He has undergone additional training in advanced therapeutic endoscopic procedures such as ERCP in stenting of the stomach, small intestine, colon and bile ducts form treatment of gastrointestinal malignancies. Dr. Dowd performs colonoscopy, upper endoscopy and ERCP procedures and provides accurate and thorough care for patients suffering from digestive issues.

Education and Training

Des Moines University College of Osteopathic Medicine and Health Sciences 1994

University of Osteopathic Medicine And Health Sciences / College of Osteopathic Medicine 1994

Board Certification

Gastroenterology (Internal Medicine)

Provider Details

MaleEnglish

Areas of expertise and specialization

Advanced therapeutic endoscopyERCPUpper EndoscopyColonoscopyRemoval of large polyps

Faculty Titles & Positions

  • Associate Clinical Professor Giesel School of Medicine 2015 - 2017

Charities and Philanthropic Endeavors

  • Board of Directors Price Center

Fellowships

  • Advanced Therapeutic Biliary Endoscopy, Beth Israel Deaconess Medical Center; Gastroenterology, Yale University

Professional Society Memberships

  • American Gastroenterological Association, American College of Osteopathic Internists

What do you attribute your success to?

  • Going into medicine for the right reason, to help people

Hobbies / Sports

  • Mountain Biking, Road Biking, Hiking

Favorite professional publications

  • Red Journal, Gastrointestinal Endoscopy Journal

Dr. John Gerald Dowd D.O.'s Practice location

Dartmouth-Hitchcock

100 Hitchcock Way -
Manchester, New Hampshire 03104
Get Direction
New patients: 603-695-2840, 603-695-2500
www.dartmouth-hitchcock.org

Practice At 3 Alumni Dr Suite 202

3 Alumni Dr Suite 202 -
Exeter, NH 03833
Get Direction
New patients: 978-463-9666
Fax: 603-695-2985

John Dowd

4 West Rd Suite 3 -
Stratham, NH 03885
Get Direction

Dr. John Gerald Dowd D.O.'s reviews

(0)
Write Review

Recommended Articles

  • Colonoscopy: What to Expect During Recovery

    A colonoscopy is an outpatient procedure, wherein the rectum and the large intestine are checked. You do not need to stay overnight at the hospital or clinic unless your doctor needs to have additional tests done or needs you to be monitored for a short while.A colonoscopy can be used to identify...

  • Accutane and Crohn’s: What You Need to Know

    According to the Crohn’s and Colitis Foundation of America, Crohn’s disease affects over 780,000 individuals living in the United States. Widely known as a common type of inflammatory bowel disease (IBD), Crohn’s causes chronic inflammation throughout the gastrointestinal tract. ...

  • Drugs for Heartburn May Cause Hip Fractures

    Long-term use of proton pump inhibitors (PPIs), the major class of heartburn drugs, may result in fractures of the hip in postmenopausal women with a history of smoking. The results of the study, published in the journal BMJ, shows that the risk of a hip fracture is not lowered even after stopping...

  • Can My Diet Cause Gallstones?

    What are gallstones?Gallstones are hard, stone-like crystals found in the gallbladder. The gallbladder is an organ found beneath the liver, particularly on the right side of the abdominal cavity. The pear-shaped organ releases bile into the small intestine to help digest the food we eat. The liver...

  • Celiac Disease Patients No Longer Considered High-Risk for Cancer

    How celiac disease can affect the bodyThere have been numerous studies that were conducted to show the effects that celiac disease might or might not have in relation to the body. This particular one has looked into patients for a span of ten years, measuring how different conditions developed...

  • Two Sisters Create a Resourceful Gluten-Free Website

    Diagnosed at 3 years old with celiac disease, Sara Kronenberg and her family had to make some big changes to their diets and embrace a gluten-free lifestyle.  Thanks to her mother’s support and research that she did about living gluten-free, Sara and her older sister Emma became experts at...

Nearby Providers

See all nearby providers

Nearest Hospitals

ELLIOT HOSPITALl

1 ELLIOT WAY MANCHESTER NH 3103

Head east 110 ft
Turn left 85 ft
Turn right onto Hitchcock Way 1977 ft
Turn left onto Edward J. Roy Drive 1346 ft
Turn right onto Wellington Road 3300 ft
Continue straight onto Bridge Street 771 ft
Turn left onto Mammoth Road (NH 28A) 2502 ft
Keep left at the fork onto Mammoth Road (NH 28A) 2591 ft
Turn right onto Nelson Street 577 ft
Go straight onto Elliot Way 795 ft
Turn left onto Elliot Way 79 ft
You have arrived at your destination, on the left

2.7 miSee direction

PARKLAND MEDICAL CENTERl

1 PARKLAND DRIVE DERRY NH 3038

Head east 110 ft
Turn left 85 ft
Turn right onto Hitchcock Way 1977 ft
Turn left onto Edward J. Roy Drive 1346 ft
Turn right onto Wellington Road 2575 ft
Take the ramp on the right 2683 ft
Merge left onto I 93 2.3 mi
Keep left at the fork towards I-93 South 4.5 mi
Continue straight onto Alan B Shepard Jr Highway (I 93) 4497 ft
Take the ramp on the right 870 ft
Turn left onto Stonehenge Road 1016 ft
Turn right onto Rockingham Road (NH 28) 1.2 mi
Continue straight onto Manchester Road (NH 28) 3941 ft
Continue straight onto Crystal Avenue (NH 28) 4350 ft
Continue straight onto Birch Street (NH 28) 2926 ft
Turn left onto Parkland Drive 138 ft
You have arrived at your destination

12.9 miSee direction

CATHOLIC MEDICAL CENTERl

100 MCGREGOR STREET MANCHESTER NH 3102

Head east 110 ft
Turn left 85 ft
Turn right onto Hitchcock Way 1977 ft
Turn left onto Edward J. Roy Drive 1346 ft
Turn right onto Wellington Road 3300 ft
Continue straight onto Bridge Street 1.6 mi
Continue straight onto West Bridge Street 2342 ft
Continue onto West Bridge Street 167 ft
Continue straight onto Amory Street 387 ft
Keep left at the fork onto Amory Street 432 ft
Turn left onto Notre Dame Avenue 802 ft
You have arrived at your destination, on the left

3.6 miSee direction

ANNA JAQUES HOSPITALl

25 HIGHLAND AVENUE NEWBURYPORT MA 1950

Head southwest on Alumni Drive 388 ft
Turn right onto Alumni Drive 892 ft
Turn right onto Portsmouth Avenue (NH 108) 3451 ft
Take the ramp on the right onto NH 101 On-Ramp East 2656 ft
Merge left onto NH 101 3.4 mi
Take the ramp on the right 3682 ft
Keep left at the fork 627 ft
Keep right at the fork onto I 95 On-Ramp South 4687 ft
Merge left onto Blue Star Turnpike (I 95) 6.6 mi
Keep left at the fork onto I 95 3.1 mi
Take the ramp on the right 1320 ft
Keep left at the fork 348 ft
Turn left onto Storey Avenue (MA 113) 2291 ft
Turn right onto Low Street 4776 ft
Turn left onto Hunter Drive 704 ft
Turn right onto Lois Street 240 ft
Continue straight onto Rawson Avenue 681 ft
Turn right onto Highland Avenue 346 ft
You have arrived at your destination, on the right

18.2 miSee direction

EXETER HOSPITAL INCl

5 ALUMNI DRIVE EXETER NH 3833

Head southwest on Alumni Drive 388 ft
Turn left onto Alumni Drive 1092 ft
Turn right 263 ft
You have arrived at your destination, straight ahead

1744 ftSee direction

PORTSMOUTH REGIONAL HOSPITALl

333 BORTHWICK AVE PORTSMOUTH NH 3801

Head southwest on Alumni Drive 388 ft
Turn right onto Alumni Drive 892 ft
Turn right onto Portsmouth Avenue (NH 108) 7.6 mi
Continue straight onto Greenland Road (NH 33) 2.5 mi
Continue straight onto State Route 33 (NH 33) 1790 ft
Turn left 162 ft
Make a slight right 242 ft
Go straight onto Borthwick Avenue 2982 ft
Turn left 93 ft
Turn left 168 ft
You have arrived at your destination, on the left

11.4 miSee direction

EXETER HOSPITAL INCl

5 ALUMNI DRIVE EXETER NH 3833

Head southwest on Alumni Drive 132 ft
Turn left onto Alumni Drive 1092 ft
Turn right 263 ft
You have arrived at your destination, straight ahead

1487 ftSee direction

PORTSMOUTH REGIONAL HOSPITALl

333 BORTHWICK AVE PORTSMOUTH NH 3801

Head southwest on Alumni Drive 132 ft
Turn right onto Alumni Drive 892 ft
Turn right onto Portsmouth Avenue (NH 108) 7.6 mi
Continue straight onto Greenland Road (NH 33) 2.5 mi
Continue straight onto State Route 33 (NH 33) 1790 ft
Turn left 162 ft
Make a slight right 242 ft
Go straight onto Borthwick Avenue 2982 ft
Turn left 93 ft
Turn left 168 ft
You have arrived at your destination, on the left

11.3 miSee direction

ANNA JAQUES HOSPITALl

25 HIGHLAND AVENUE NEWBURYPORT MA 1950

Head southwest on Alumni Drive 132 ft
Turn right onto Alumni Drive 892 ft
Turn right onto Portsmouth Avenue (NH 108) 3451 ft
Take the ramp on the right onto NH 101 On-Ramp East 2656 ft
Merge left onto NH 101 3.4 mi
Take the ramp on the right 3682 ft
Keep left at the fork 627 ft
Keep right at the fork onto I 95 On-Ramp South 4687 ft
Merge left onto Blue Star Turnpike (I 95) 6.6 mi
Keep left at the fork onto I 95 3.1 mi
Take the ramp on the right 1320 ft
Keep left at the fork 348 ft
Turn left onto Storey Avenue (MA 113) 2291 ft
Turn right onto Low Street 4776 ft
Turn left onto Hunter Drive 704 ft
Turn right onto Lois Street 240 ft
Continue straight onto Rawson Avenue 681 ft
Turn right onto Highland Avenue 346 ft
You have arrived at your destination, on the right

18.2 miSee direction