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Chad Shaffer, MD

Medical Writer and Reviewer Member of the SingleCare Medical Board
Chad Shaffer, MD, earned his medical doctorate from Penn State University and completed a combined Internal Medicine and Pediatrics residency at the University of Pittsburgh Medical Center and Children’s Hospital of Pittsburgh. He is board certified by the American Board of Internal Medicine and the American Board of Pediatrics. He has provided full-service primary care to all ages for over 15 years, building a practice from start up to over 3,000 patients. His passion is educating patients on their health and treatment, so they can make well-informed decisions.
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Articles

A cholesterol lipid panel with a stethoscope and a hand holding a pen: Does Ozempic lower cholesterol?
Drug Info

Does Ozempic lower cholesterol?

Although Ozempic has shown promise in lowering cholesterol, it is not as effective as statins and lifestyle changes
An Ozempic pen: How long does Ozempic stay in your system?
Drug Info

How long does Ozempic stay in your system?

The amount of time Ozempic stays in your system will determine how long you may continue to experience any side effects or benefits
Spilled bottle of white tablets: Is naproxen good for tooth pain?
Drug Info

Is naproxen good for tooth pain?

Naproxen is an NSAID that may help with tooth pain
Doctor holding a pill bottle: Is tizanidine a controlled substance
Drug Info

Is tizanidine a controlled substance?

Tizanidine is not a controlled substance, but it carries risks. Discover its side effects, safety precautions, and comparisons with controlled substances like diazepam.
Rx pad with bottle: How much is Tremfya without insurance?
Drug Info

How much is Tremfya without insurance

Tremfya can be costly without insurance. Learn how to get Tremfya at a lower price, or find cheaper alternatives.
Rx pad and pill bottle: How much is Lumigan without insurance?
Drug Info

How much is Lumigan without insurance?

Lumigan can cost hundreds without insurance. Learn how to get Lumigan at a lower price, or find cheaper alternatives.
Two syringes with "vs" between them: Fasenra vs. Nucala
Drug vs. Drug

Fasenra vs. Nucala: Differences, similarities & side effects

Both of these drugs are biologics that need to be purchased from a specialty pharmacy
A syringe and a pill with "vs" between them: Emgality vs. Nurtec
Drug vs. Drug

Emgality vs. Nurtec: Differences, similarities & side effects

These migraine medications are very different despite belonging to the same drug class
An injection and an oval tablet with "vs" between them: Nurtec vs. Aimovig
Drug vs. Drug

Nurtec vs. Aimovig: Differences, similarities & side effects

Despite belonging to the same drug class, the two migraine medications are quite different
An Rx pill bottle with blue and white capsules: Can you take phentermine and Adderall?
Drug Info

Can you take phentermine and Adderall?

Phentermine and Adderall may be taken with the guidance of a healthcare provider
Two Rx tablets: Can you take diclofenac with ibuprofen?
Drug Info

Can you take diclofenac with ibuprofen?

Combining diclofenac with ibuprofen can lead to unwanted side effects because of the interactions between these NSAIDs