Dr. Mark G. Lazarev, MD | Lutherville, MD | Gastroenterology

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Dr. Mark Lazarev specializes in gastroenterology and oncology, bringing 24 years of experience to their practice. They earned their medical degree from the University of Pittsburgh School of Medicine, establishing a strong foundation for their dual expertise in digestive health and cancer care. Dr. Lazarev is fluent in Spanish and Chinese, enabling them to serve a diverse patient population.

Dr. Lazarev practices at The Johns Hopkins Hospital and sees patients at Johns Hopkins Health Care & Surgery Center in Lutherville, Maryland. They focus on treating complex digestive conditions such as Crohn's disease and ulcerative colitis, while also addressing concerning changes in bowel habits. Their procedural expertise includes home infusion therapy and sedation services, providing comprehensive care options for patients requiring specialized treatments. Patients rate Dr. Lazarev 4.0 out of 5 stars on average.

AI-generated from data on this provider profile.

accepting new patients
4

13 Ratings
24 years of experience
41 insurance plans accepted
speaks Spanish, Chinese
University Of Pittsburgh School Of Medicine
7 written reviews
3 specialties
16 areas of expertise
2 board certifications
1 hospital affiliation
1 office location

13 ratings & reviews

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Showing 1 to 7 of 7 reviews

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I was in remission until I started seeing this doctor. He changed my treatment and caused me to become very sick, he miss diagnosed, my illness progressed unnecessarily. I'm still sick a year later. DO NOT RECOMMEND!

May 18th, 2021

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There was an error in the submitting of the previous review and it was definitely suppose to be a “5” Star.....

April 28th, 2020

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My son lives in the Baltimore area and was repeatedly having major episodes for several weeks including he could not eat and lost forty pounds. Dr Lazarev met with my son and me right away and took care of my son in such a caring and professional way that for the first time in weeks my sons frustration and anxiety levels were gone. I worked in the medical field for six years in the military and Dr Lazarev’s professionalism and compassion is one of the best I have ever experienced.

April 28th, 2020

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My son lives in the Baltimore area and was repeatedly having major episodes for several weeks including he could not eat and lost forty pounds. Dr Lazarev met with my son and me right away and took care of my son in such a caring and professional way that for the first time in weeks my sons frustration and anxiety levels were gone. I worked in the medical field for six years in the military and Dr Lazarev’s professionalism and compassion is one of the best I have ever experienced.

April 28th, 2020

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My son lives in the Baltimore area and was repeatedly having major episodes for several weeks including he could not eat and lost forty pounds. Dr Lazarev met with my son and me right away and took care of my son in such a caring and professional way that for the first time in weeks my sons frustration and anxiety levels were gone. I worked in the medical field for six years in the military and Dr Lazarev’s professionalism and compassion is one of the best I have ever experienced.

April 28th, 2020

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When I needed a new GI, I went straight to doctor Marc Lazarev because he works for Johns Hopkins hospital. I was desperately looking for answers but after driving 4, 5 hours back and forth for each visit, I realized he is more confused than his patients. His nurse and even his secretary are more knowledgeable and more caring than he is!!!

August 20th, 2018

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Dr. Lazarev has always taken the time to listen to my concerns, and explain diagnosis & treatment options. He is easy to contact and is great about following up. Would highly recommend.

February 2nd, 2014

Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

2360 W Joppa Rd Ste 205Lutherville, MD 21093

Tel: (410) 933-7495


Dr. Mark Gregory Lazarev, MD	Sarah Proffit, APRN	Brendon Bower, APRN	Dr. Daniel Shih-En Yuan
Gastroenterology	Gastroenterology	Gastroenterology	Pediatrics
Accepts New Patients	Accepts New Patients	Accepts New Patients
4 (13 Ratings)	0 (0 Ratings)	0 (0 Ratings)	0 (0 Ratings)
24 Years of Experience			41 Years of Experience
Virtual Visit Available	Virtual Visit Available	Virtual Visit Available	No Virtual Visit Option
Speaks Spanish, Chinese	Speaks English	Speaks English
Lutherville , MD	Baltimore , MD	Tempe , AZ	Baltimore , MD
Med School: University Of Pittsburgh School Of Medicine	Med School: Wilmington University	Med School: University of Cincinnati	Med School: Johns Hopkins University School Of Medicine
Current Profile	View Profile	View Profile	View Profile

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Abdominal Pain
Acid Reflux Disease (Gastroesophageal Reflux / GERD)
Acid Reflux Disease (GERD)
Celiac Disease
Colitis
Colon Tumor (Adenomatous Polyps)
Colonoscopy
Constipation
Diarrhea
Gastroenterologist
Hemorrhoids
Hepatitis C
Inflammatory Bowel Diseases (IBD)
Irritable Bowel Syndrome (IBS)
Oncologist
Ulcerative Colitis

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Pittsburgh School Of MedicineGraduated in 2002

Alison Mcgonigal
Nurse Practitioner
| Bel Air, MD
(0)
Dr. Brynn Donnelly Olaughlin, MD
Pediatrics
9 Years Exp | Baltimore, MD
(0)
Dr. Alessandro Olivi, MD
Neurological Surgery
47 Years Exp | BALTIMORE, MD
(39)
Dr. Lei Peng, MD
Pediatrics
14 Years Exp | Baltimore, MD
(0)
Dr. Sarah Bronwyn Lowry, MD
Pediatrics
9 Years Exp | Baltimore, MD
(0)
Dr. Micah Joel Maxwell, MD
Pediatrics
19 Years Exp | Pittsburgh, PA
(0)
Dr. Stephanie O Omokaro, MD
Pediatrics
24 Years Exp | Baltimore, MD
(1)
Dr. Archana D Patel
Nurse Practitioner
| Baltimore, MD
(0)
Erin Elizabeth Cronin
Nurse Practitioner
| Baltimore, MD
(0)
Ashley Miller Salamone
Nurse Practitioner
| Lutherville, MD
(0)

Where is Dr. Mark Lazarev's office located?: Dr. Mark Lazarev's office is located at 2360 W Joppa Rd Ste 205, Lutherville, MD, 21093.
Does Dr. Mark Lazarev accept virtual/telehealth appointments?: Yes, Dr. Mark Lazarev accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
What languages does Dr. Mark Lazarev speak?: Dr. Mark Lazarev speaks Spanish and Chinese.
Does Dr. Mark Lazarev accept my insurance?: You can see the insurance plans that Dr. Mark Lazarev accepts on their Vitals profile.
Which hospitals is Dr. Mark Lazarev affiliated with?: Dr. Mark Lazarev is affiliated with The Johns Hopkins Hospital.

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