How one AdventHealth radiation oncologist’s breast cancer diagnosis helps her build trust with patients

“Breast cancer can happen to anyone. It is non-discriminatory and doesn't care what race you are, how old you are, or how healthy you are.”

- Dr. Catherine Hwang, AdventHealth Cancer Institute Radiation Oncologist

You have cancer

“I don’t have time. I have three kids in three different schools, and I have a busy breast cancer practice – I’ll do it later,” that’s what 46-year-old Catherine Hwang, a radiation oncologist at the AdventHealth Cancer Institute told herself in January when it came time to get her yearly mammogram. With no family history or major risk factors for the disease, she thought she could postpone it. Her colleague and best friend, Dr. Devina McCray, told her not to delay and threatened to walk her down to radiology if she didn’t do it herself.

“They saw some calcifications in the right breast, so we did an ultrasound, and they found five tumors and a lymph node,” said Hwang. “The two largest tumors and a lymph node were biopsied, and they came back positive for cancer.”

The nightmare didn’t stop there for Dr. Hwang. An MRI showed scattered disease throughout the right breast.

“I kept getting hit with one piece of bad news after another,” said Hwang. “I just wanted one piece of good news.”

Click here to watch Dr. Hwang interviewed of WOFL, Fox 35 in Orlando.

Fighting the battle

In January, the AdventHealth Multi-Disciplinary Breast Clinic Care Team, which consists of McCray, Dr. Lisa Minton and Dr. Wassim Mchayleh, recommended a right mastectomy and endocrine therapy for her treatment. Hwang’s doctors told her they were not going to be able to save her breast, so she elected to have both breasts removed with reconstruction.

Her treatment plan changed once results from surgery were in and showed more extensive disease, more tumors, than initially anticipated.

“I went from needing just a pill to needing chemotherapy, radiation, CDK4/6 inhibitors and endocrine therapy,” said Hwang.

Diagnosed with lymph node positive breast cancer (Stage IIB), Hwang completed four cycles of chemotherapy in May. During her treatments, she lost her most of hair and said, “actually, losing my hair was harder than losing my breasts because it was my look, my identity.” She also noted that Dr. Pavri did such a great job with reconstruction that even she doesn’t really feel like she had mastectomies.

On June 11, radiation started, just four weeks later. “I would see patients and then pop over to the radiation machine, get my treatment, and then go back to work and see a patient,” said Hwang.

She finished radiation therapy on July 1, 2024, and is now on the path to recovery.

A new awareness

“I’m going to say ‘no’ more to things that don’t bring me joy,” Hwang immediately spit out when asked about what she’s realized during this journey. She also has learned to appreciate every day, focus on friends and family and not to sweat the small stuff.

“I played tennis in college and fell out of it because of medical school, kids and life,” said Hwang. “Now that cancer has happened, I realize I miss it and want to get back to playing.”

Hwang says she now has a much better understanding of what her patients go through during treatment and has a renewed focus on educating and advocating for her patients.

“As a society, we have not been taught how to eat well, it's convenience over quality. Everything comes out of a package.”

-Dr. Catherine Hwang, AdventHealth Cancer Institute Radiation Oncologist

She now actively discusses lifestyle modification with her patients and encourages them to eat cleaner (think whole foods), to be mindful of what they eat - and how much. Hwang urges her patients to manage their weight because obesity is part of the reason that post-menopausal breast cancer is on the rise.

“The more fat you have, the more estrogen you have in your body because fat is converted into estrogen,” said Hwang. “If you can drop fat, you will also decrease the amount of estrogen. In post-menopausal women, lower estrogen levels mean lower risk of developing breast cancer or developing recurrent breast cancer– losing weight improves outcomes. Knowing this motivates people and helps them stay focused during their weight loss journey.”

She also talks to her post-menopausal cancer patients about three things they need more of, which are, “more exercise, more resistance training and more protein in their diet.”

Connecting on a different level

Through transparency and honesty, Hwang has found a new connection with her patients by sharing her cancer diagnosis and her experiences.

“I tell them you’re going to be tired; you’re going to get sick; you’re going to have a lot of emotions and feel like you’re on a rollercoaster. You will also get a lot of different opinions on how to get through this from people who want to help, but do what feels right,” said Hwang. “I’ve been there, and I think they trust me more now that I’ve been in their shoes.”

She encourages all women to practice self-care and that includes getting screened regularly.

“We take care of everyone else, but I don’t think most women prioritize themselves,” said Hwang. “Regular screenings must be part of that prioritizing process. Finding breast cancer when it is small means less treatment.”

Hwang is one of over 2,500 patients who have been helped by the AdventHealth Breast Multidisciplinary Clinic model since 2018.

“My Breast MDC team, who are also my colleagues and friends, set everything up for me; the mammogram, biopsy, MRI and surgery – it was all organized for me,” said Hwang. “It was great because from the diagnosis on, it was all a blur.”

At the AdventHealth Breast MDC, this is the type of service provided to all patients. The model is designed to be a one-stop-shop for treatment where the physicians sit down with the patient and map out an organized treatment plan from the day of the first meeting through completion of treatment.

Over the past six years, the successful model has expanded from Altamonte Springs to Orlando, Celebration and Winter Park campuses with the Kissimmee campus coming soon. To learn more, contact a nurse navigator.