Dr. Maria Lonshteyn, MD

GastroenterologyFemaleAge 39

Dr. Lonshteyn
Accepting new patients
Telehealth services available

Wachusett Emergency Physicians

60 Hospital Rd Leominster, MA 01453

Make an Appointment

(978) 466-2185

Dr. Maria Lonshteyn, MD is a Gastroenterology Specialist in Leominster, MA. She is affiliated with medical facilities such as Health Alliance Clinton Hospital and Health Alliance Hospital Leominster. She is accepting new patients and has indicated that she accepts telehealth appointments. Be sure to call ahead with Dr. Lonshteyn to book an appointment.

Healthgrades Provider Compare™

Quickly compare more Gastroenterology Specialists in your area

Hospital Highlight

Dr. Lonshteyn is affiliated with Umass Memorial Medical Center Worcester, a highly rated and top awarded hospital for gastroenterology.

At a Glance

  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Gastrointestinal Care Excellence Award™ See hospitals
  • Low Wait Times
    Patients are usually seen in 10 minutes or less.

Experience and Background Checks

Experience
Background

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
Learn more about background checks

Experience Check

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

Dr. Lonshteyn's Top Procedures and Conditions

Treatment Frequency
Constipation
very high
very high

Treatment Frequency

Dr. Lonshteyn treats Constipation more than 95% of her peers

Dr. Lonshteyn treats this condition more than 95% of her peers

Diarrhea
very high
very high

Treatment Frequency

Dr. Lonshteyn treats Diarrhea more than 94% of her peers

Dr. Lonshteyn treats this condition more than 94% of her peers

Gastroesophageal Reflux Disease (GERD)
high
high

Treatment Frequency

Dr. Lonshteyn treats Gastroesophageal Reflux Disease (GERD) more than 93% of her peers

Dr. Lonshteyn treats this condition more than 93% of her peers

Dr. Lonshteyn's conditions and procedures:

  • Abdominal Pain
  • Achalasia
  • Anal or Rectal Pain
  • Anemia
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colon Cancer Screening
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Colorectal Cancer Screening
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Polypectomy
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Enteritis
  • Eosinophilic Esophagitis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Motility Disorders
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Flexible Sigmoidoscopy
  • Food Allergy
  • Gallbladder Scan
  • Gallstones
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis A Screening
  • Hepatitis B - Immune Response
  • Hepatitis B Virus Screening
  • Hepatitis C
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Hernia
  • Hiatal Hernia
  • Ileus
  • Impedance Testing
  • Indigestion
  • Inflammatory Bowel Disease
  • Instrumental Diagnostic Evaluation for Dysphagia
  • Intestinal Abscess
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Biopsy
  • Liver Damage from Alcohol
  • Liver Function Test
  • Malnutrition
  • Nausea
  • Non-Alcoholic Fatty Liver Disease
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • pH Probe
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Screening Colonoscopy
  • Ulcerative Colitis
  • Ultrasound, Endoanal
  • Ultrasound, Esophageal
  • Unexplained Weight Loss
  • VAP Lipid Testing
  • Viral Hepatitis
  • Vomiting Disorders
  • Wireless pH Testing

Insurance Check

Search for your insurance provider

Dr. Lonshteyn accepts

Accepted insurance can change. Please double-check when making an appointment.

(978) 466-2185

Dr. Lonshteyn accepts the following insurance:

Aetna
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Louisiana
BlueConnect HMO
Blue Cross Blue Shield of Massachusetts
Preferred Blue PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
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

Dr. Lonshteyn's Reviews

Likelihood to recommend Dr. Lonshteyn

3.7

Based on 3 ratings

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

Leave a review

How likely are you to recommend
Dr. Lonshteyn?
(Select your rating)
What went well
  • Appointment scheduling (2)
  • Appointment wasn't rushed (2)
  • Explained conditions well (2)
What could be improved
  • Appointment was rushed (1)
  • Didn't explain conditions well (1)
  • Didn't listen or answer questions (1)
RecentHighestLowestMost Helpful
Reply
Dr.Lonshteyn was very easy to talk to and made me feel comfortable talking about “Gastro issues”.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jun 13, 2020
×Post a ResponseAre you Dr. Maria Lonshteyn, MD?
Reply
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.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
5 people found this helpful
Helpful
Leominster – Apr 10, 2018
×Post a ResponseAre you Dr. Maria Lonshteyn, MD?
Reply
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.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Office environment
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
Helpful
Auburn – Jan 11, 2018
×Post a ResponseAre you Dr. Maria Lonshteyn, MD?

Leave a review

How was your experience with Dr. Lonshteyn?

About Me

Biography

Dr. Maria Lonshteyn, MD is a Gastroenterology Specialist in Leominster, MA. She is affiliated with medical facilities such as Health Alliance Clinton...Read more

Specialties

  • Gastroenterology

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

2015
University Hospitals Case Medical Center
Fellowship Hospital

Awards

Frequently Asked Questions

Does Dr. Maria Lonshteyn, MD offer telehealth services?

Dr. Lonshteyn has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Maria Lonshteyn, MD accepting new patients?

Dr. Maria Lonshteyn, MD generally accepts new patients on Healthgrades. You can see Dr. Lonshteyn's profile to make an appointment.

Does Dr. Maria Lonshteyn, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Lonshteyn accepts your insurance.

What are Dr. Maria Lonshteyn, MD's top areas of care?

Dr. Lonshteyn frequently treats Constipation, Diarrhea, and Gastroesophageal Reflux Disease (GERD). See all procedures and conditions Dr. Lonshteyn treats.

Where is Dr. Maria Lonshteyn, MD's office located?

Dr. Lonshteyn's office is located at 60 Hospital Rd, Leominster, MA 01453. Find other locations and directions on Healthgrades.

How can I make an appointment with Dr. Maria Lonshteyn, MD?

Find contact information here to make an appointment.

Locations

Wachusett Emergency Physicians

Umass Memorial Healthalliance-clinton Hospital60 Hospital Rd Leominster, MA 01453
1

Affiliated Hospitals

Dr. Lonshteyn is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Health Alliance Clinton Hospital

Clinton, MA

64% Patient Experience Rating, 5% lower than the national average

Health Alliance Hospital Leominster

Leominster, MA

Umass Memorial Medical Center

Worcester, MA

69% Patient Experience Rating, Equal to the national average

16 Awards Received

Award Highlight: General Surgery Excellence Award™ (2019)