Dr. Michael J. Gimbel, III, MD, FACC
Dr. William J. Witcik, MD, FACP, FACC
Dr. Nilarun Chowdhuri, MD, FACC
Dr. Sanjeev Puri, MD, FACC, FSCAI
Dr. Nicolas W. Shammas, MD, MS, EJD, FACC, FSCAI, FICA, FSVM
Mindi Allison, MSN, APRN, AGACNP-BC
Lindsey Bollaert, MSN, APN, FNP-C
Robert Cobert, MSN, APN, FNP-BC
Becky Drehman, MSN, APN, FNP-BC
Shawna Duske, MS, ARNP, ACNP-BC
Tara Gengler, MSN, APN, ACNP-BC
Christi Nelson, MSN, ARNP, FNP
Shauna Nuci, MSN, ARNP, FNP-BC
Danielle Wesner, MSN, APN, FNP-BC
Cyndi Burkholder, MS, ARNP, ACNP-BC
Ruth Gbadeyan, MSN, APN, AGACNP-BC
Cassandra King, MS, APN, ANP-BC
Trisha McIntosh, MS, ARNP, ACNP-BC
Hayley Mills, DNP, APRN, AGACNP-BC
Rhonda Peterson, MSN, APN, ACNP-BC
Cara Voelliger, MS, DNP, ARNP, AGACNP-BC

I thought she was very nice and took the time to listen to my concerns.
Very helpful. Kind and listened.
Shannon presents herself as caring courteous and very efficient
First time treating with Shannon Mentzer and I highly recommend her care. She was familiar with my file, listened to my issues and concerns, and provided excellent explanations and direction. I left my appointment very confident in her plan for my care going forward.
Very pleasant, on time.
Very pleasant, caring. Good listener & problem-solver. Knowledgeable and skilled. I’m very pleased with my new ‘relationship’ with DrBahia and MsMentzer…if you have to have a cardiologist, this is the team to have!
Shannon is very knowledgeable and friendly. She answers my questions in a manner I can understand and treats me like a person not a number.
She was wonderful.
Listens and helpful. Excellent Dr.
Understands my issues and addresses my problems. Excellent physician!!