
Overview
Jennifer Janus, M.D., is an internal medicine-pediatrics physician with Johns Hopkins Community Physicians. After earning her bachelor’s degree, with a major in biology and minor in psychology, from Johns Hopkins University in 1994, she attended medical school at the University of Maryland, graduating in 2002. She went on to complete her residency in internal medicine-pediatrics at the University of Michigan in 2006. Dr. Janus is also a clinical instructor with Johns Hopkins Community Physicians. She enjoys teaching and has precepted pre-medical, medical and nurse practitioner students. Prior to joining Johns Hopkins, she was an assistant professor at West Virginia University Medical System-East. While in medical school, she taught board review courses and tutored first year students. During her residency, she helped create an “Intern Boot Camp” to educate first year residents on common inpatient issues. When she joined the Johns Hopkins team, Dr. Janus created an educational series to help train medical assistants at her Hagerstown practice. She has also provided lectures to the community on topics including Lyme disease and Substance Use Disorder. Dr. Janus provides primary care to patients of all ages and is particularly interested in mental health and substance use disorders. Contact for Research Inquiries 12916 Conamar Drive Suite 204 Hagerstown, MD 21742.
Dr. Janus is rated as an Experienced provider by MediFind in the treatment of Familial Combined Hyperlipidemia. Her top areas of expertise are Otitis, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
12916 Conamar Drive, Suite 204, Suite 204, Hagerstown, MD 21742
Johns Hopkins Community Physicians - Howard County, Columbia North
Alice Lee, M.D., practices pediatrics and internal medicine at Johns Hopkins Community Physicians Columbia North. Dr. Lee earned her medical degree from Georgetown University School of Medicine in Washington, D.C., and completed her residency training in both medicine and pediatrics at University of Maryland Medical Center in Baltimore. She also speaks Korean. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Familial Combined Hyperlipidemia. Her top areas of expertise are Cerebral Hypoxia, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Johns Hopkins Community Physicians - Frederick
Sarah Lantzy, M.D. graduated from the West Virginia University School of Medicine in 2005. She then proceeded to complete her residency at Pennsylvania State University, which she completed in 2009. Dr. Lantzy is a native of Maryland, growing up in Carroll County and attending North Carroll High School. Dr. Lantzy is rated as an Experienced provider by MediFind in the treatment of Familial Combined Hyperlipidemia. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Collin D Cullen MDLLC
Dr. Collin D. Cullen is an internist affiliated with Sibley Memorial Hospital. He practices out of Cullen, Umosella, Cullen & Cullen in Bethesda, Md. Dr. Cullen earned his medical degree from Georgetown University School of Medicine. He completed a residency in obstetrics and gynecology at Geisinger Medical Center. Dr. Cullen has been named a Top MD by Consumers’ Checkbook Magazine, as well as a Top Family/General Practitioner by Washingtonian Magazine. Recent News Articles and Media Coverage The Brothers Cullen. Bethesda Magazine (January/February 2008). Dr. Cullen is rated as an Experienced provider by MediFind in the treatment of Familial Combined Hyperlipidemia. His top areas of expertise are Tension Headache, Subacute Combined Degeneration, Cirrhosis, and Familial Combined Hyperlipidemia.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Janus isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- Atopic DermatitisDr. Janus isExperienced. Learn about Atopic Dermatitis.
- CirrhosisDr. Janus isExperienced. Learn about Cirrhosis.
- Cytochrome C Oxidase DeficiencyDr. Janus isExperienced. Learn about Cytochrome C Oxidase Deficiency.
- Familial Combined HyperlipidemiaDr. Janus isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Janus isExperienced. Learn about Familial Hypertension.

