
Matthias Holdhoff, MD, PhD
Medical Oncology
- Johns Hopkins School of Medicine Faculty
About Matthias Holdhoff
Professional Titles
- Co-Director, Brain Cancer Disease Group, Sidney Kimmel Comprehensive Cancer Center
Primary Academic Title
Associate Professor of Oncology
Background
Dr. Matthias Holdhoff is a medical oncologist and co-director of the Brain Cancer Disease Group at the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins. He is an associate professor of oncology, neurology and neurological surgery at Johns Hopkins University School of Medicine. Dr. Holdhoff’s expertise is in primary brain cancers and central nervous system lymphomas.
He earned his medical degree from Freie Universität Berlin, received his doctorate degree at Charité University Medicine Berlin. Dr. Holdhoff completed residency training in internal medicine at Johns Hopkins Bayview Medical Center, followed by a fellowship in medical oncology at Johns Hopkins Hospital with research training at the Ludwig Center for Cancer Genetics and Therapeutics (Kinzler-Vogelstein lab).
As a clinical investigator in neuro-oncology, his research is focused on novel trials and translational biomarker studies in malignant gliomas and primary central nervous system lymphomas. He has led and contributed to numerous clinical trials, publications and presentations.
Dr. Holdhoff is director of the solid tumor inpatient service at the Sidney Kimmel Comprehensive Cancer Center. He is passionately involved in mentoring and teaching of fellows, residents and students. In addition, he is co-director of the combined Johns Hopkins University/National Institutes of Health neuro-oncology fellowship program, and he is a teaching attending physician for the Osler internal medicine residency program.
Centers and Institutes
Additional Academic Titles
Associate Professor of Neurology, Associate Professor of Neurological Surgery
Research Interests
Clinical Trials in Primary Brain Cancers, Translational Research in Neuro-Oncology
Research Summary
Dr. Holdhoff's research is focused on translational research projects and clinical trials in neuro-oncology. His clinical research is concentrated on early phase therapeutic clinical trials in malignant gliomas, including glioblastomas, as well as in primary central nervous system lymphomas. He is leading or participating in multiple brain cancer trials, including within the Adult Brain Tumor Consortium. In addition, he is working on novel biomarkers to assess response and disease activity, including liquid biopsy approaches, in malignant gliomas and primary central nervous system lymphomas.
Selected Publications
Holdhoff M, Ambady P, Abdelaziz A, Sarai G, Bonekamp D, Blakeley J, Grossman SA, Ye X. High-dose methotrexate with or without rituximab in newly diagnosed primary CNS lymphoma. Neurology. 2014 Jul 15;83(3):235-9. PMID:24928128
Holdhoff M, Guner G, Rodriguez FJ, Hicks JL, Zheng Q, Forman MS, Ye X, Grossman SA, Meeker AK, Heaphy CM, Eberhart CG, De Marzo AM, Arav-Boger R. Absence of Cytomegalovirus in Glioblastoma and Other High-grade Gliomas by Real-time PCR, Immunohistochemistry, and In Situ Hybridization. Clin Cancer Res. 2017 Jun 15;23(12):3150-3157. doi: 10.1158/1078-0432.CCR-16-1490. Epub 2016 Dec 29. PMID: 28034905; PMCID: PMC5474132.
Holdhoff M, Ye X, Piotrowski AF, Strowd RE, Seopaul S, Lu Y, Barker NJ, Sivakumar A, Rodriguez FJ, Grossman SA, Burger PC. The consistency of neuropathological diagnoses in patients undergoing surgery for suspected recurrence of glioblastoma. J Neurooncol. 2019 Jan;141(2):347-354. doi: 10.1007/s11060-018-03037-3. Epub 2018 Nov 9. PMID: 30414096; PMCID: PMC6342857.
Holdhoff M, Ye X, Supko JG, Nabors LB, Desai AS, Walbert T, Lesser GJ, Read WL, Lieberman FS, Lodge MA, Leal J, Fisher JD, Desideri S, Grossman SA, Wahl RL, Schiff D. Timed sequential therapy of the selective T-type calcium channel blocker mibefradil and temozolomide in patients with recurrent high-grade gliomas. Neuro Oncol. 2017 Jun 1;19(6):845-852. doi: 10.1093/neuonc/nox020. PMID: 28371832; PMCID: PMC5464434.
Schreck KC, Ranjan S, Skorupan N, Bettegowda C, Eberhart CG, Ames HM, Holdhoff M. Incidence and clinicopathologic features of H3 K27M mutations in adults with radiographically-determined midline gliomas. J Neurooncol. 2019
Honors
- Member, Miller Coulson Academy of Clinical Excellence
- Leadership Development Program, ASCO
- Director's Teaching Award in Clinical Science, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- Merit Award, Conquer Cancer Foundation
- Young Investigator Award, Conquer Cancer Foundation
- Best Bedside Manner Award, Johns Hopkins Bayview Medical Center
- Alumnus, German Academic Scholarship Foundation (Studienstiftung des deutschen Volkes)
Locations
- Skip Viragh Outpatient Cancer Center
- 201 North Broadway Street, Viragh BLDG 5th FL, Baltimore, MD 21287
- phone: 410-955-8964
- fax: 410-367-2194
- Sibley Memorial Hospital
- 5255 Loughboro Road Northwest, Building B, Washington, DC 20016
- phone: 202-660-6500
- fax: 202-660-6501
Expertise
Education
Johns Hopkins University School of Medicine
Fellowship, Medical Oncology, 2010Johns Hopkins Bayview Medical Center
Residency, Internal Medicine, 2007Charite-Universitaetsmedizin Berlin
Medical Education, MD, 2003Board Certifications
Medical Oncology
American Board of Internal Medicine, 2009Internal Medicine
American Board of Internal Medicine, 2007Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Humana
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- UnitedHealthcare
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.9 out of 5
107 ratings, 35 reviewsThe Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
- 5 out of 5 starsReviewed on 2/20/2025
Dr Holdhoff is the absolute best doctor I've ever had the privilege of seeing.
- 5 out of 5 starsReviewed on 1/29/2025
Dr Matthias Holdhoff exhibits every characteristic of the best physicians.
- 5 out of 5 starsReviewed on 1/22/2025
Very thorough and compassionate.
- 5 out of 5 starsReviewed on 12/19/2024
Excellent very professional!
- 5 out of 5 starsReviewed on 12/19/2024
Best doctor ever.!!!!
- 5 out of 5 starsReviewed on 12/16/2024
Dr. Holdhoff is knowledgeable oncologist who goes above and beyond to find the right treatment for his patients. He sees human beings in his patients. I've been under his care for 8 years and I couldn't wish for a better oncologist.
- 5 out of 5 starsReviewed on 12/9/2024
Excellent doctor
- 5 out of 5 starsReviewed on 12/6/2024
The best, top-notch provider. I am so grateful to have Dr. Matthias Holdhoff as my neurologist.
- 5 out of 5 starsReviewed on 12/2/2024
They are the best I have experienced in my 74 years.
- 5 out of 5 starsReviewed on 11/7/2024
Denise (nurse) and Dr. Holdhoff are wonderful. I believe I am receding the best treatment possible for my condition.
- 5 out of 5 starsReviewed on 11/1/2024
Dr Holdhoff is the most compassionate and effective physician I have ever provide care. He has an amazing ability to take me from incredibly stressed to at ease in just a few sentences.
- 5 out of 5 starsReviewed on 10/10/2024
Dr Holdhoff is excellent and seems to really care about his patients and willing to explain things thoroughly and listen to them
- 5 out of 5 starsReviewed on 10/4/2024
Seeing Dr. Holdhoff at Sibley Hospital is MUCH easier than driving to Baltimore ..:
- 5 out of 5 starsReviewed on 9/26/2024
Excellent bedside manner. Honest and upfront regarding care and treatments.
- 5 out of 5 starsReviewed on 9/26/2024
Very empathetic and informative, as always.
- 5 out of 5 starsReviewed on 9/18/2024
Dr.Matthias Holdhoff is a kind, patient, fantastic listener, humble, and extremely Intelligent specialist.
- 5 out of 5 starsReviewed on 8/22/2024
Dr. Holdhoff is great, I am gladI ended up with him as my Dr!
- 5 out of 5 starsReviewed on 8/16/2024
Dr. Holdhoff is excellent at drilling down to the heart of an issue and explaining it clearly. He is also an excellent listener, making one feel heard and understood before moving on.
- 5 out of 5 starsReviewed on 8/16/2024
The Johns Hopkins team and this provider are the best and I am grateful to be still living, thanks to them.
- 5 out of 5 starsReviewed on 8/15/2024
Love Dr. Holdhoff!!
- 5 out of 5 starsReviewed on 8/15/2024
Dr. Holdhoff is an excellent doctor. Highly recommend him
- 5 out of 5 starsReviewed on 8/2/2024
Dr. Holdhoff is very easy to talk to. He explained the MRI image in a clear manner.
- 5 out of 5 starsReviewed on 8/1/2024
Dr Holdhoff and [Staff] are the exemplar of compassion and knowledge.
- 5 out of 5 starsReviewed on 6/20/2024
I didn't see Dr Holdhoff right away, but Grace Tobin (the Fellow who came into the exam room while we were waiting) performed an excellent and thorough examination!
- 5 out of 5 starsReviewed on 6/12/2024
Excellent provider.
- 5 out of 5 starsReviewed on 6/6/2024
It was all excellant visit and useful
- 5 out of 5 starsReviewed on 5/23/2024
We love Dr. Holdhoff and not just because he gave me good news!
- 5 out of 5 starsReviewed on 5/22/2024
Dr. Holdhoff is easy to talk to & understand.
- 5 out of 5 starsReviewed on 5/17/2024
Dr. Mathias is a great doctor who really cares
- 5 out of 5 starsReviewed on 5/17/2024
Matthias continues to be a gem of physician. I appreciate the time he takes to reassure me and ask questions about not just my condition but my entire wellbeing.
- 5 out of 5 starsReviewed on 5/17/2024
This doctor is caring and knowledgeable
- 5 out of 5 starsReviewed on 5/16/2024
Dr. Holdhoff is a wonderful oncologist and we are so thrilled he Is my doctor.
- 4 out of 5 starsReviewed on 5/2/2024
He is excellent at explaining complex issues and he is very kind and compassionate.
- 5 out of 5 starsReviewed on 4/4/2024
We traveled for fourteen hours to spend one hour with Dr Holdhoff and it was worth every mile and every hour. Highly recommend him as a brilliant, caring, knowledgeable, provider who can change your life.Having cancer is hard enough, finding an oncologist with the most advanced knowledge of your condition and treatment options makes it easier.
- 5 out of 5 starsReviewed on 4/3/2024
Dr. Holdhoff was excellent and very concerned about my condition.