Mon - Fri: 8 am - 5 pm
(407) 888-5980
(407) 888-2492

OUR TEAM

JOSE A. GIRON
MD., FACP
Infectious Disease Specialist
Languages Spoken:
English, French, Italian, Spanish
Dr. Jose A. Giron is a highly respected Infectious Disease specialist with over 43 years of clinical experience in the evaluation, management, and treatment of a wide range of infectious diseases. A graduate of Harvard Medical School, Dr. Giron completed his Internal Medicine residency at Mount Sinai Hospital in New York and went on to pursue a fellowship in Infectious Diseases, following his deep passion for caring for patients with complex and advanced infections.
Throughout his distinguished career, Dr. Giron has conducted extensive clinical research trials and has made significant contributions to the field through numerous publications. His work, particularly in the management of HIV, Hepatitis B and C, and infections in immunocompromised patients, is widely cited and recognized by peers nationwide.
In addition to his clinical expertise, Dr. Giron is also a dedicated educator, actively teaching medical students, residents, and fellows. He is known for his compassionate approach, integrity, and commitment to delivering exceptional, evidence-based care to every patient.
Dr. Giron is fluent in English and Spanish and is proud to serve the Orlando community at Sunshine Specialty Health Care.
He also provides in-office IV therapies and specialized management for vector-borne diseases and other complex infections.
Medical Education & Experience
Harvard Medical School – Harvard University
Medical School
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Icahn School of Medicine at Mount Sinai, New York, NY
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Internship, Transitional Year, 1975-1976
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Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital, New York, NY
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Residency, Internal Medicine, 1976-1978
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Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital, New York, NY
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Fellowship, Infectious Disease, 1978-1980
Board Certifications:
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Infectious Disease – The American Board of Internal Medicine
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Internal Medicine – The American Board of Internal Medicine
Dr. Johanna Santiago Torres is a proud Puerto Rican bilingual physician whose primary language is Spanish. She earned her medical degree from La Universidad Autónoma de México and brings over ten years of experience in primary care.
Before joining Sunshine Specialty Health Care, Dr. Santiago practiced in Haines City, Florida, where she specialized in geriatric medicine and weight management. Her deep compassion for patients, combined with her clinical expertise, allows her to deliver personalized and holistic care.
Dr. Santiago is a dog mom with a flair for fashion and home décor. In her free time, she enjoys traveling, but her true passion shines through during the week when she’s caring for her patients. She lives by her oath to heal and does so with empathy and dedication every single day.
At Sunshine Specialty Health Care, Dr. Santiago provides comprehensive primary care services, working closely with other specialists in the community to ensure lasting and coordinated care.
Your health is her priority
Now accepting new patients -
Same-day appointments available (based on insurance) -
Self-pay patients welcome. -

JOHANNA SANTIAGO TORRES
MD.
Primary Care Specialist

SUMALATHA NANDIKONDA
MD.
Rheumatology and Arthritis Specialist
Languages Spoken:
English, Hindi, Telugu
Dr. Sumalatha Nandikonda began her medical journey at one of India’s premier medical institutions. Following her graduation from medical school, she moved to the United States to pursue advanced training, completing a rigorous three-year Internal Medicine Residency at Lankenau Medical Center, part of Main Line Health in Philadelphia, PA.
After gaining valuable experience as a Hospitalist for seven years, Dr. Sumalatha Nandikonda pursued her passion for rheumatology by joining the Rheumatology Clinic at Cox Medical Center in Springfield, Missouri.Duirng her Three years there, she developed a strong foundation in diagnosing and treating a wide range of rheumatologic conditions.
Eager to deepen her expertise, Dr. Nandikonda pursued additioanl Two year fellowship training in Rheumatology at the University of Central Florida/HCA Florida Healthcare/VA Medical Center in Lake Nona, Orlando,Florida—one of the top programs in the country. Over the course of her two-year fellowship, she trained under a distinguished group of rheumatologists, gaining comprehensive experience in both outpatient and inpatient settings. Dr. Nandikonda presented her work at national conferences like CCR(Congress of Clinical Rheumatology) and FSR(Florida Society of Rheumatology).She is also member of professional organization like ACR(American College of Rheumatology) and AWIR(Association of Woman In Rheumatology)
Dr. Nandikonda has a special interest and extensive experience in complex autoimmune diagnostics, including ordering and interpreting intricate autoimmune panels. She is skilled in diagnosing and managing challenging rheumatologic diseases with the latest, evidence-based treatment approaches. She also specializes in trigger point injections, has expertise in joint injections, and is experienced in prescribing and managing biologic infusions.
Her collaborative work with specialists across disciplines enhances patient outcomes. She partners with pulmonologists in the management of interstitial lung disease, vascular surgeons for biopsies essential to diagnosing vasculitis and polymyalgia rheumatica, and oncologists to co-manage autoimmune conditions in cancer patients. She also values the continued support and collaboration with her fellow rheumatology colleagues, which contributes to high-level, patient-centered care and decision-making in complex cases.
During her free time, Dr. Sumalatha Nandikonda enjoys spending time at the beach with her family, cooking and baking, and going fishing with her two sons.
EDUCATION
Medical School-Osmania Medical College,
Hyderabad, India
Internal Medicine Residency:
Lankenau Mainline Health, Philapdelphia, USA
Rheumatology Fellowship:
UCF/HCA/VA medical Center, Orlando, Florida.
BOARD CERTIFICATIONS :
Dr. Nandikonda is board certified in Internal Medicine by American Board of Internal Medicine(ABIM). She is board eligible for Rheumatology by American Board of Medical Specialities(ABMS).

Pao
ma / phlebotomist
My name is Paola Meléndez Otero, and I am a bilingual certified phlebotomist and registered medical assistant living in Haines City . I have the necessary training to provide safe and professional care in the healthcare field. I consider myself committed, organized, and dedicated to the patients' well-being. I am eager to contribute to pt care and continue learning every day about medicine and your healthcare needs to be able to provide the best care possible to our patients.

Mele
Front office / Records
I am a Puertorican with a dedicated professional career in healthcare, With over 10 years of experience. I have developed strong expertise in administrative support, medical billing and coding, EMR consulting, and healthcare project management. I have successfully lead the implementation of Practice Fusion for over 600 medical practices across Puerto Rico, ensuring smooth adoption and system optimization, Which has helped me understand the needs of doctors and their patients in a clinic setting. I am highly motivated and always eager to expand my skills and take on new challenges that contribute to the growth of both my professional journey and the teams I support along with ensuring my patients have the best clinic expirience when coming to see us.

Yari
EMT / Referral Coordinator
I bring 18 years of experience in clinic-based healthcare, I am a seasoned EMT with a strong background in patient care and empathy. With my main focus on patient referrals and community support.I come from a nonprofit foundation where i focused on access assistance initiatives, helping the underserved populations navigate the healthcare system with compassion and efficiency.

Lourdes Arraya
Facility Administrator
As a southern bell and nurse from Houston Texas, I pride myself in putting the best of me in everything i do and the healthcare field has been no exception, with an extensive background in trauma, urology, sports medicine and primary care. i come with over 20 years experience and multiple certifications such as i.v. Infusion. In conjunction to all the knowledge I have acquired through the years due to my life and work experiences and being a mother, daughter, sister, grand daughter and boss I have strong empathy for my patients. This mix has helped me understand and help my patients. I look forward to bring the best clinic experience to the Orlando area

