MarkDBrennanMD

Anesthesiology • Camden, NJ

Pain Medicine

Physician

Join to view full profile

Dr. Brennan is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Brennan's full profile

Already have an account?

Office
1600 Haddon Ave
Camden, NJ 08103
Phone+1 856-757-3836

Fax+1 856-755-0098

Education & Training

Sidney Kimmel Medical College at Thomas Jefferson University/TJUHResidency, Anesthesiology, 1991 - 1994
Main Line Health System/Lankenau Medical CenterInternship, Internal Medicine, 1990 - 1991
Sidney Kimmel Medical College at Thomas Jefferson UniversityClass of 1990

Certifications & Licensure

NJ State Medical License 1996 - 2025
DE State Medical License 2005 - 2009
PA State Medical License 1993 - 2008
American Board of Anesthesiology Anesthesiology

Publications & Presentations

PubMed

19 citations
Glucagon-like peptide 1 receptor (GLP1R) haplotypes correlate with altered response to multiple antipsychotics in the CATIE trial
Timothy Lynn Ramsey, Mark D. Brennan
Schizophrenia Research. 2014-12-01
7 citations
Replication of SULT4A1-1 as a pharmacogenetic marker of olanzapine response and evidence of lower weight gain in the high response group
Timothy Lynn Ramsey, Qian Liu, Mark D. Brennan
Pharmacogenomics. 2014-06-23
22 citations
Pharmacogenetics of second-generation antipsychotics
Mark D. Brennan
Pharmacogenomics. 2014-06-04

Grant Support

Genomic Biomarkers For Neuropsychiatric IllnessesNational Institute Of Mental Health2009–2011
Genetic Test For Schizophrenia Susceptibility: A Targeted ApproachNational Institute Of Mental Health2007
Genetic Test For Schizophrenia Susceptibility: TargetedNational Institute Of Mental Health2006
Developmental Regulation Of ADH Genes In DrosophilaNational Institute Of General Medical Sciences1989–1990
Developmental Regulation Of ADH Genes In DrosophilaNational Institute Of General Medical Sciences1985–1988