Dr. Nathan A Merriman, MD



Gastroenterology     -  Delaware,  Newark

 Overview

Dr. Nathan A Merriman, MD works in Newark, Delaware is a specialist in Gastroenterology, Internal Medicine and graduated University Of North Carolina, Chapel Hill, School Of Medicine in 2002. Dr. Merriman is affiliated with Christiana Care Health System - Christiana Hospital, Wilmington Hospital and practicing for 21 years

 Specialties

  • Gastroenterology
  • Internal Medicine

 Conditions

• Acupuncture Meridian Therapy
• Aneurysmal Bone Cyst
• Blindness
• Cardiomyopathy, Dilated 1U
• Chronic Pain Management
• Chronic Renal Insufficiency
• Cirrhosis
• da Vinci® Prostate Removal
• da Vinci® Prostate Surgery
• Diabetic Retinopathy
  ...
• Duodenitis
• Dystonia 7, Torsion
• Endophthalmitis
• Esophageal Achalasia and Cardiospasm
• Ethmoidectomy (Sinus Surgery)
• Female Pelvic Disorders
• Glaucoma - Ectopia Microspherophakia - Stiff Joints - Short Stature
• Guar Gum Allergy
• Herpes Simplex Virus Antenatal Infection
• Inflammatory Bowel Disease
• Islet Cell Adenoma
• Laparoscopic Salpingectomy
• Lens Disorders
• Minimally Invasive Resection of Mediastinal Tumor
• Orbital Fracture
• Panic Disorder With Agorapobia
• Polycystic Ovarian Syndrome
• Pterygium
• Radical Retropubic Prostate Removal
• Radiesse® Injections
• Renal Artery Stenosis (RAS)
• Restylane® Injections
• Retinal Laser Photocoagulation
• Retinal Testing
• Retrograde Pyetograms
• Rheumatoid Lung Disease
• Scrambler Therapy (ST5)
• Screening Colonoscopy
• Shoulder Arthroscopy
• Stomach Surgery
• Throat Culture
• Throat Swab
• Thromboendarterectomy or Excision of Infected Graft
• Tonsillitis
• Vaginal Cancer
• Vulvar Cancer
 more details

 Procedures

• Abdominal Pain
• Anemia
• Barrett's Esophagus
• Benign Neoplasm of the Digestive System
• Cholecystitis and Gallstones
• Cirrhosis
• Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
• Colorectal Cancer
• Crohn's Disease (Regional Enteritis)
• Diaphragmatic and-or Hiatal Hernia
  ...
• Diverticulitis, Intestinal
• Diverticulosis, Intestinal
• Diverticulum of Esophagus
• Duodenal Ulcer
• Duodenitis
• Dysphagia
• Endoscopy (Esophagus, Stomach, Small Intestine)
• Enteritis
• Esophageal Achalasia and Cardiospasm
• Esophageal Ulcer
• Esophageal Varices
• Esophagitis
• Gas-Bloat Syndrome
• Gastric Ulcer
• Gastritis
• Gastroesophageal Reflux Disease (GERD)
• Gastrointestinal Bleeding
• Gastrointestinal Malabsorption
• Gastroparesis
• Heartburn
• Hemorrhoids
• Hepatitis B - Immune Response
• Hepatitis C
• Hepatorenal Syndrome
• Ileus
• Indigestion
• Intestinal Abscess
• Intestinal Obstruction
• Irritable Bowel Syndrome
• Malnutrition
• Manometry
• Mesenteric Panniculitis
• Pancreatitis
• Peptic Ulcer
• Pyloric Stenosis
• Ulcerative Colitis
• Unexplained Weight Loss
• Vascular Insufficiency of Intestines
• Vomiting Disorders
 more details

 Board Certifications

  • Board Certified by the American Board of Internal Medicine

 Years Since Graduation

  • 21

 State License

  • Pennsylvania

 Education & Training

Medical School

University Of North Carolina, Chapel Hill, School Of Medicine

Chapel Hill, NC, United States

Graduated: 2002

Internship Hospital

University Pennsylvania Hospital

Philadelphia, PA, USA

Year completed: 2003

 Awards

Awards for Dr. Nathan A Merriman, MD are not present.

 Dr. Merriman Reviews

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 Office Locations


Primary location

 Gastroenterology Associates PA
4745 Ogletown Stanton Road Suite 134
Delaware (DE)
Newark
19713
 Phone:(302) 738-5300
Additional data:
Free Standing Surgery Center?    No
Office Volume:    100 patients per day
Performs Procedures On Site?    Yes

Accepting New Patients

  • Yes
* Please verify this information when scheduling an appointment.

 Map & Directions



Gastroenterology Associates PA, 4745 Ogletown Stanton Road Suite 134, Newark, Delaware (DE), 19713




 Insurances Accepted (check insurance plans)

  • Aetna
  • Aetna HMO
  • Amerihealth
  • Blue Card PPO
  • Blue Cross Blue Shield
  • Choice Care PPO
  • Choice Plus POS
  • Choice Plus POS II
  • Cigna
  • Cigna HMO
  • Cigna PPO
  • Coventry Health America PPO
  • Coventry Health Care
  • Coventry Health Care of Delaware
  • Coventry Health Care of Delaware PPO
  • First Health (Coventry Health Care)
  • First Health (Coventry Health Care) PPO
  • Great West Healthcare-Cigna PPO
  • Humana
  • Keystone Health Plan East
  • Keystone Health Plan East HMO
  • MultiPlan
  • MultiPlan PPO
  • Navigate HMO
  • Navigate POS
  • Open Access Plus
  • Options PPO
  • Personal Choice PPO
  • PHCS Network PPO
  • Select
  • Southern Health PPO
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.

 Blog Posts

Blog Posts for Dr. Nathan A Merriman, MD are not present.

 Patients Questions

Patients questions for Dr. Nathan A Merriman, MD are not present.

 Affiliated Hospitals


Wilmington Hospital photo


Wilmington Hospital

501 West 14th Street Delaware DE, Wilmington, 19801

Wilmington Hospital is a hospital located in Wilmington, DE. This hospital reports jointly with Christiana Care Health System - Christiana Hospital. Therefore the ratings and awards apply to multiple hospitals and this specific hospital may not provide all rated services. Procedures/Diagnosis costs ...



  •  Latest reviews for Gastroenterology specialists

  • Dr. C. is a pleasant, professional caring and fun doctor. Answered all my questions on a keep it simple level and explained everything. He took his time. I will refer them when needed. What a great group!
    07 February 2024
    (6)
  • He is the best if you need help with panic attacks. He fixed up my medication and I feel better.
    31 January 2024
    (40)
  • Dr. Jungblut and staff are all professional, fun, conscientious. Been going here for a long time. My children and grandchildren now see Dr. Jungblut too.
    24 January 2024
    (7)
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