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Marissa Walsh, Pharm.D., BCPS-AQ ID

Medical Reviewer Member of the SingleCare Medical Board
Marissa Walsh, Pharm.D., BCPS-AQ ID, graduated with her Doctor of Pharmacy degree from the University of Rhode Island in 2009, then went on to complete a PGY1 Pharmacy Practice Residency at Charleston Area Medical Center in Charleston, West Virginia, and a PGY2 Infectious Diseases Pharmacy Residency at Maine Medical Center in Portland, Maine. Dr. Walsh has worked as a clinical pharmacy specialist in Infectious Diseases in Portland, Maine, and Miami, Florida, prior to setting into her current role in Buffalo, New York, where she continues to work as an Infectious Diseases Pharmacist in a hematology/oncology population.
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Articles

Three Rx pill bottles: Carvedilol interactions to avoid
Drug Info

Carvedilol interactions to avoid

Carvedilol typically interacts with medications that impact heart rate or manage high blood pressure but can also interact with medications that rev up or slow down its metabolism
Man with perplexed look scatching the top of his head: Why do my farts smell bad?
Health Education

Why do farts smell so bad, and how to remedy it

Keeping a food journal can help to discover causes of smelly farts
Three Rx pill bottles: Ondansetron interactions
Drug Info

Ondansetron interactions to avoid

When ondansetron is used with serotonergic medicines, it can cause a dangerous illness known as serotonin syndrome
Medical professional holding vitamin bottle: What vitamins can you overdose on?
Health Education

What vitamins can you overdose on?

Vitamin overdose can lead to temporary side effects such as stomach issues, changes in liver and kidney function, and certain changes in cognitive function
Rx prescription pad and Rx pill bottle: Metronidazole interactions
Drug Info

Metronidazole interactions to avoid

Metronidazole drug interactions generally result in increased serum concentrations of either metronidazole or the other drug
Rx prescription pad and Rx pill bottle: Acetaminophen interactions
Drug Info

Acetaminophen interactions to avoid

Many drugs, including those that may cause liver failure on their own and those that change acetaminophen metabolism, can interact with acetaminophen and increase the risk of toxic metabolites and side effects
Rx pill bottle and prescription pad: Sertraline interactions to avoid
Drug Info

Sertraline interactions to avoid

Sertraline can have significant interactions with other drugs that have serotonergic characteristics, antiplatelet medications, and medications that are metabolized via common pathways
Rx pill bottle and prescription pad: Methylprednisolone interactions
Drug Info

Methylprednisolone interactions to avoid

Some interactions may prevent methylprednisolone from being metabolized, which raises the chance of experiencing adverse effects like elevated blood pressure and blood sugar
Spilled Rx pills: Meloxicam interactions
Drug Info

Meloxicam interactions to avoid

Learn what medicines you should avoid while taking this NSAID
Rx pill bottles: Xeljanz without insurance?
Drug Info

How much is Xeljanz without insurance?

Xeljanz costs $6639 without insurance. Learn how to get Xeljanz at a lower price, or find cheaper alternatives.
Rx pill bottles: Farxiga without insurance
Drug Info

How much is Farxiga without insurance?

Farxiga costs $778 without insurance. Learn how to get Farxiga at a lower price, or find cheaper alternatives.