Our Practice

The Doctor Behind

Dr. Marcela Perez Acosta, MD

Dr. Marcela Perez Acosta, MD

I was born and raised in Culiacán, México. I am the youngest of four children, both of my parents were teachers however, ever since I was a young child I always dreamed about becoming a doctor. I obtained my medical degree from Universidad Autonoma de Sinaloa in August 2009 after which I moved to Pennsylvania to complete the required licensing examinations to practice medicine in the United States. I completed Internal Medicine residency in June 2014. During residency I had the opportunity to participate in quality improvement projects and presentations of interesting medical cases that were presented in local and national conferences. I received the Senior Resident Teaching award as well as Senior resident of the year in 2014. After graduation I worked as a hospitalist in Pennsylvania prior to moving to Florida for my husband’s job. I worked for the UCF/HCA Internal Medicine Residency Program in Orlando, FL for 2 years prior to starting my Rheumatology Fellowship in July 2019. During my fellowship training I was able to care for numerous patients in Central Florida.

I was born and raised in Culiacán, México. I am the youngest of four children, both of my parents were teachers however, ever since I was a young child I always dreamed about becoming a doctor. I obtained my medical degree from Universidad Autonoma de Sinaloa in August 2009 after which I moved to Pennsylvania to complete the required licensing examinations to practice medicine in the United States. 

 I completed Internal Medicine residency in June 2014. During residency I had the opportunity to participate in quality improvement projects and presentations of interesting medical cases that were presented in local and national conferences. I received the Senior Resident Teaching award as well as Senior resident of the year in 2014. After graduation I worked as a hospitalist in Pennsylvania prior to moving to Florida for my husband’s job. I worked for the UCF/HCA Internal Medicine Residency Program in Orlando, FL for 2 years prior to starting my Rheumatology Fellowship in July 2019. During my fellowship training I was able to care for numerous patients in Central Florida.

Studies
M.D. of Medicine

Universidad Autonoma de Sinaloa

Internal Medicine Residency

Pennsylvania

Rheumatology Fellowship Program

UCF College of Medicine

Recognitions
Senior Resident Teaching Award

2014

Senior Resident

2014

Rheumatology Board Certification

2020

Diagnosis and Treatment

You will find the best high-quality care possible for the patient with rheumatologic conditions as well as those individuals who are interested in improving their overall health. We offer consultation, diagnosis and treatment under an exceptional and empathetic patient-centered medical service.

Lifestyle Medicine

Lifestyle medicine is a medicine based on personal lifestyle and takes a holistic approach rather than just the treatment of disease. This medical approach helps individuals and families to improve their health and quality of life by adopting and sustaining lifestyle behaviors. Lifestyle medicine appointments are offered at The Institute of Rheumatology and Lifestyle Medicine. Book yours and we will help you create a lifestyle selfcare plan.

Conditions We Treat
Pillars of Lifestyle Medicine
Questions?

If you have any questions or concerns about our practice, please do not hesitate to contact us. We are ready to answer all your questions!

Contact Us:

P:407-598-5987
F: 407-753-1434
Working hours

Monday –  Thursday: 8 a.m. – 5 p.m.
Friday: 8 a.m. – 12:00 p.m.
Sat – Sun: Closed

13550 Village Park Drive Suite 330 Orlando, FL 32837

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To Our Valued Patients,

We want to share an important update regarding our insurance participation. As of September 15, 2026, The Institute of Rheumatology & Lifestyle Medicine has transitioned to independent insurance contracts.

First and foremost, we want to sincerely thank you for the trust you have placed in our practice. We understand that insurance changes can be stressful, and we are truly sorry for any inconvenience or uncertainty this transition may cause. Our greatest priority has always been to provide you with the highest quality care, and we know how important it is to maintain continuity with your healthcare providers.

Although we have applied to participate with numerous insurance carriers, insurance companies determine which providers they approve and when those contracts become effective. At this time, the following are the ONLY insurance plans that have approved our practice for participation:

  • FHHS
  • HFHP Commercial
  • HFHP Medicare Advantage
  • AdventHealth Employees
  • AHPN-CF
  • Disney
  • Oscar Health
  • AMPS
  • UnitedHealthcare Nexus
  • Cigna SureFit CAC
  • Cigna Healthcare
  • Florida Medicare – Part A
  • Aetna
  • Devoted Health

Please know that we are actively working with additional insurance companies every day and remain hopeful that more contracts will be approved. Because these decisions are made entirely by each insurance carrier, we cannot guarantee approval or provide a timeline. However, we felt it was important to communicate this information as early as possible so that you have adequate time to plan for your future healthcare needs.

If your insurance plan is not currently listed, please contact our office. We will gladly review your options with you, including our discounted self-pay rates, for patients who wish to continue their care with our practice.

Thank you for your patience, understanding, and continued trust. It is truly a privilege to care for you, and we remain committed to doing everything possible to continue serving our patients.



A Nuestros Valiosos Pacientes:

Queremos compartir con ustedes una actualización importante sobre nuestra participación con los seguros médicos. A partir del 15 de septiembre de 2026, el Instituto de Reumatología y Estilo de Vida ha realizado la transición a contratos independientes con las compañías de seguros.

Antes que nada, queremos agradecerles sinceramente la confianza que han depositado en nuestra práctica. Sabemos que los cambios relacionados con el seguro médico pueden generar preocupación e incertidumbre, y lamentamos profundamente cualquier inconveniente que esta transición pueda ocasionar. Nuestro mayor compromiso siempre ha sido brindarles una atención médica de la más alta calidad y entendemos lo importante que es para ustedes mantener la continuidad de su atención.

Aunque hemos solicitado participar con numerosas compañías de seguros, son las aseguradoras quienes deciden qué proveedores aprueban y cuándo entran en vigor dichos contratos. En este momento, los siguientes son los ÚNICOS planes de seguro que han aprobado la participación de nuestra práctica:

  • FHHS
  • HFHP Comercial
  • HFHP Medicare Advantage
  • AdventHealth Employees
  • AHPN-CF
  • Disney
  • Oscar Health
  • AMPS
  • UnitedHealthcare Nexus
  • Cigna SureFit CAC
  • Cigna Healthcare
  • Florida Medicare – Parte A
  • Aetna
  • Devoted Health

Queremos asegurarles que continuamos trabajando activamente con otras compañías de seguros y mantenemos la esperanza de que más contratos sean aprobados. Debido a que estas decisiones dependen exclusivamente de cada aseguradora, no podemos garantizar una aprobación ni un tiempo específico para ello. Sin embargo, creemos que es importante ser completamente transparentes con ustedes y compartir esta información con anticipación para que puedan planificar adecuadamente su atención médica.

Si su plan de seguro no aparece en la lista anterior, le invitamos a comunicarse con nuestra oficina. Con mucho gusto revisaremos sus opciones, incluyendo nuestras tarifas con descuento para pacientes de pago directo (self-pay), para quienes deseen continuar su atención con nuestra práctica.

Agradecemos profundamente su paciencia, comprensión y confianza. Es un verdadero privilegio cuidar de su salud y continuaremos haciendo todo lo posible para seguir atendiéndolos.

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