Dr. Peter Ledakis, MD | Baltimore, MD | Oncology

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Peter Ledakis is a medical oncologist and hematologist who specializes in treating blood disorders and various forms of cancer, with additional expertise in surgical oncology. They completed their medical degree at the University of Athens School of Health Sciences and pursued residency training at the Clinical Center at the National Institutes of Health. With 39 years of clinical experience, Dr. Ledakis brings extensive knowledge to patient care. They provide medical services in English.

Dr. Ledakis practices at Mercy Medical Center in Baltimore, Maryland, where they focus on comprehensive cancer and blood disorder treatment. They commonly treat patients with anemia and colorectal cancer, helping manage these complex conditions through evidence-based approaches. Their practice includes performing complete blood count tests and iron studies to diagnose and monitor patient health. Patients have given Dr. Ledakis an average rating of 4.4 on Vitals, reflecting their commitment to …quality care.

Read More Read less

AI-generated from data on this provider profile.

accepting new patients
4.4

15 Ratings
39 years of experience
38 insurance plans accepted
speaks English
Clinical Center At The Nih
5 written reviews
3 specialties
20 areas of expertise
3 board certifications
1 hospital affiliation
1 office location

15 ratings & reviews

Sort:

Showing 1 to 5 of 5 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I met with Dr. Ledakis in March and was presently surprised. He was informative, calming, and put my mind at ease. I had so many questions and he gladly answered them all, plus more. He took most of my fear away. I'm so thankful.

May 7th, 2025

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Great experience and a very understanding and thorough meeting with a hemotologist that could explain and answer and anticipate related issues following knee surgery.

June 6th, 2017

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Ledakis is wonderful doctor and everyone within his office is great. I would recommend highly.

April 4th, 2011

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

My father had Lung Cancer. We had been patients at Sinai and used to the family being included, but our Dr. left. So looked elsewhere. Dr. Ledakis came up, great sales pitch and comes across a super nice and caring. Dad took a turn for the worse - he was suffocating and choking; Dr. Ledakis refused to include us in the decision making and kept turning to my very sick Dad. My Dad was in the hospital the last week and kept asking the Dr. to let him go home, but the Dr. Ledakis kept insisting on more tests. Finally, the Pulmonologist leveled with us. They do not know what is wrong and what to do. Dr. Ledakis still would not want to release Dad. So I put my foot down on Dad's behalf. He was released and died 2 days later with us at home. All he wanted was to go home to die, but the Dr. refused to understand. He also under prescribed the pain killer. Dad's second to last night was really bad. Tough to watch all this.

March 11th, 2010

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

GOOD

April 27th, 2009

Medical Oncology and Hematology at Mercy

227 St. Paul PlaceBaltimore, MD 21202

Tel: (410) 783-5858

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed


Dr. Peter Ledakis, MD	Dr. Ravin Garg, MD	Dr. Andrew Mener, MD	Dr. Dong Jake Kim, MD
Oncology	Oncology	Oncology	Oncology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.4 (15 Ratings)	5 (4 Ratings)	5 (4 Ratings)	0 (0 Ratings)
39 Years of Experience			8 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English	Speaks English, Spanish	Speaks Chinese, Spanish
Baltimore , MD	Annapolis , MD	Columbia , MD	Hyattsville , MD
Med School: University Of Athens School Of Health Sciences			Med School: University Of Maryland School Of Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Acute Myeloid Leukemia
Adult T-Cell Leukemia-Lymphoma
Anemia
Bone Marrow Transplant
Cancer
Chemotherapy
Chronic Myeloid Leukemia
Chronic Myelomonocytic Leukemia
Clinical Research
Deep Vein Thrombosis
Epidemiology
Hematologist
Hepatitis C
Hodgkin's Lymphoma
Leukemia
Lymphoma
Myelodysplastic Syndromes
Myelofibrosis
Myeloma
Surgical Oncology

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active

EDUCATION & TRAINING

Residency

Clinical Center At The Nih

Medical School

University Of Athens School Of Health SciencesGraduated in 1987

Dr. Maria Elisa Smith, MD
Hematology
7 Years Exp | Decatur, GA
(0)
Dr. Catherine Elizabeth Marshall, MD
Oncology
14 Years Exp | Baltimore, MD
(0)
Dr. Daniel Kejzman, MD
Oncology
| Baltimore, MD
(0)
Dr. Jennifer J Gao, MD
Oncology
15 Years Exp | Silver Spring, MD
(2)
Dr. Sara Jane Rutter, MD
Pathology
12 Years Exp | Omaha, NE
(0)
Dr. Padma Sheila Rajagopal, MD
Internal Medicine
12 Years Exp | Baltimore, MD
(0)
Dr. Otis Webb Brawley, MD
Oncology
41 Years Exp | Baltimore, MD
(0)
Dr. Theodoros Karantanos, MD
Internal Medicine
15 Years Exp | Baltimore, MD
(0)
Dr. Aaron Stjulien Iddings, MD
Oncology
11 Years Exp | Baltimore, MD
(0)
Dr. Peter K Zucker, MD
Gynecologic Oncology
51 Years Exp | Baltimore, MD
(6)

Where is Dr. Peter Ledakis's office located?: Dr. Peter Ledakis's office is located at 227 St. Paul Place, Baltimore, MD, 21202.
Is Dr. Peter Ledakis accepting new patients?: Dr. Peter Ledakis is accepting new patients on Vitals. View Dr. Peter Ledakis's profile on Vitals to make an appointment.
Which hospitals is Dr. Peter Ledakis affiliated with?: Dr. Peter Ledakis is affiliated with Mercy Medical Center.
Does Dr. Peter Ledakis accept virtual/telehealth appointments?: Dr. Peter Ledakis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Peter Ledakis accept my insurance?: You can see the insurance plans that Dr. Peter Ledakis accepts on their Vitals profile.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.