Accepting new patients

Dr. Maria Lonshteyn, MD

Gastroenterology ·  Female · Age 37

Dr. Lonshteyn

Dr. Maria Lonshteyn, MD is a gastroenterology specialist in Leominster, MA and has been practicing for 4 years. She graduated from New York Univ Sch Of Med in 2008 and specializes in gastroenterology and internal medicine.


Accepting new patients


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(978) 537-7552

Dr. Lonshteyn accepts the following insurance:

Aetna
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Louisiana
BlueConnect HMO
Blue Cross Blue Shield of Massachusetts
Preferred Blue PPO
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Fallon Community Health Plan
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
Humana
Network Health
Tufts Health Plan
Tufts Health Plans
Tufts PPO
UniCare
UnitedHealthCare
United Healthcare

Background Check

No malpractice claims found for Massachusetts
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Lonshteyn's experience treating your condition or procedure

Dr. Lonshteyn's Top Procedures and Conditions

Treatment Frequency
Abdominal Pain
very high
very high

Treatment Frequency

Dr. Lonshteyn treats Abdominal Pain more than 97% of her peers

Dr. Lonshteyn treats this condition more than 97% of her peers

Gastrointestinal Diseases
very high
very high

Treatment Frequency

Dr. Lonshteyn treats Gastrointestinal Diseases more than 97% of her peers

Dr. Lonshteyn treats this condition more than 97% of her peers

Dysphagia
very high
very high

Treatment Frequency

Dr. Lonshteyn treats Dysphagia more than 96% of her peers

Dr. Lonshteyn treats this condition more than 96% of her peers

Dr. Lonshteyn's conditions and procedures:

  • Abdominal Disorders
  • Abdominal Pain
  • Anal or Rectal Pain
  • Anemia
  • Anoscopy
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Flexible Sigmoidoscopy
  • Gastric Ulcer
  • Gastritis
  • Gastroenterology Procedures
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemorrhoidectomy or Excision of Anal Tags
  • Hemorrhoids
  • Hepatitis C
  • Hernia
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Biopsy
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Stomach Diseases
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Hepatitis
  • Vomiting Disorders

About Me

Biography

Dr. Maria Lonshteyn, MD is a gastroenterology specialist in Leominster, MA and has been practicing for 4 years. She graduated from New York Univ Sch Of Med in 2008 and specializes in gastroenterology and internal medicine.

Specialties

  • Gastroenterology
  • Internal Medicine

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

2015
University Hospitals Case Medical Center
Fellowship Hospital
2011
Boston Med Ctr Boston University
Residency Hospital
2009
Boston Med Ctr Boston University
Internship Hospital
2008
New York Univ Sch Of Med
Medical School
2004
Harvard
Undergraduate School
2015
2011
2009
2008
2004

Awards

Dr. Lonshteyn's Reviews

Likelihood to recommend Dr. Lonshteyn

3.7

Based on 3 reviews

5 Stars
66.66666666666667%
(2)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
33.333333333333336%
(1)

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Dr. Lonshteyn?
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Average Wait Time
  • Under 10 minutes
Dr. Lonshteyn's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Maria Lonshteyn, MD
RecentHighestLowestMost Helpful
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Great listener! Helped me solve my gastroenterology problems .
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I had a wonderful experience with Dr. Lonshteyn & staff. The doctor is very thorough and listens to problems. The facility itself is very calming - The atrium makes me feel like I'm in Hawaii! I would definitely recommend.
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Office team are not helpful. Will not guide in the correct direction if they cannot provide a service. Sad that when someone needs to be seen they are rejected after being referred.
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