Please NOTE: The current community level is low. Masks are optional but may be required at your provider’s office. Please call your provider’s office prior to your visit to confirm their mask policy.

NEW Lab Hours of Operation: Monday-Friday, 6:30am-5:00pm, closed Saturday and Sunday. Lab wait times, please CLICK HERE.

UPDATE: You can now schedule an appointment for lab work. To book an appointment, please CLICK HERE.

DeAnna R. Rivas, APRN-C

Office of Dr. Mervin Wallace
1803 Miccosukee Commons Drive, Suite 202
Tallahassee, FL 32308


Office Hours:
Monday-Friday, 8:00am-5:00pm

Currently accepting new patients


Bachelor of Science in Nursing – Florida A&M University – Tallahassee, FL
Master of Science in Nursing – University of West Florida – Pensacola, FL

Board Certified

Certified by the American Academy of Nurse Practitioners (AANP)

Professional Memberships

American Association of Nurse Practitioners
American Heart Association Advanced Cardiovascular Life Support (ACLS)
American Heart Association of Basic Life Support (BLS)

About Me

I began my journey in nursing over 5 years ago in the hospital setting as a cardiac step-down nurse and just recently graduated and became a nurse practitioner. The main reason I chose to become a family nurse practitioner because I thoroughly enjoyed learning about each phase of life and wanted to be able to watch my patients and their families grow. Something I also take pride in is providing my patients with compassionate and high-quality patient centered care.

I was born and raised on the beautiful island of Key West, FL and I’m a loving mom to my rambunctious dog, Beaux. In my spare time, I enjoy crafting, spending time with my family and loved ones, as well as traveling.

Female APRN-C

Specialty : , , ,

  • Best of Tallahassee Magazine 2021
  • Demos Winner
  • Proud Member of the Tallahassee Chamber of Commerce
  • Mental Health Council of the Big Bend