What are you looking for?

Search for a doctor, information about a condition or treatment, or a clinical location












Meet Diana Hanna, MD

Dr. Hanna is a medical oncologist with Keck Medicine of USC who specializes in gastrointestinal cancers and clinical trials. Here’s…

Meet Greg R. Angstreich, MD

Dr. Angstreich is a medical oncologist and hematologist with Keck Medicine of USC who specializes in the treatment of all…

Meet Sang-Hoon Ahn, MD

Dr. Ahn is a medical oncology specialist at Keck Medicine of USC. Here’s what you won’t find on his resume.…

Higher Blood Glucose Levels on Surgery Day Could Increase Infection Risk After Hip Replacement

Researchers from Keck Medicine of USC identified the blood glucose levels that signal a greater likelihood of developing periprosthetic joint…

Meet Henry Wang, MD

Dr. Wang is a medical oncologist with Keck Medicine of USC who specializes in all types of cancer. He also…

Meet Annie Yessaian, MD

Dr. Yessaian is a gynecological oncologist with Keck Medicine of USC who specializes in the surgical and medical treatment of…

Robotic Surgery Relieves Patient's Pelvic Pain

Suffering from a painful yet often misunderstood pelvic disorder, Nathreen Bonnet found healing through an advanced, highly precise surgical procedure…

USC Music Professor Beats Head and Neck Cancer

While Richard Smith was helping his sister move back to their hometown in Oregon, he felt a twinge in his…

Why Is Colorectal Cancer on the Rise for Younger People?

Doctors are working to uncover why colon cancer numbers are increasing in people under 50. Here’s what you need to…

Meet the Staff: Boram Cha, Clinic Manager

By the time patients see Boram Cha running around Keck Medicine of USC's locations in Koreatown and Buena Park, she's…

What You Need to Know About 3D Mammograms

3D mammography is the latest innovation in breast cancer screening technology, but how is it different from traditional 2D screening?…

What’s the Difference Between a Medical Doctor and a Nurse Practitioner?

So, you made a doctor’s appointment — but you ended up seeing a nurse practitioner. What’s the difference between the…