Midway Specialty Care Center · Miami, FL
HIV Care in Miami, Florida
Board-certified infectious disease specialists providing personalized HIV treatment and long-term care — in a private, judgment-free environment.
HIV Care in Miami
Expert HIV Treatment Close to Home
Living with HIV today looks very different than it did even a decade ago. With the right care and treatment, people with HIV can live long, healthy lives — and achieving an undetectable viral load protects both your health and the health of your partners.
At Midway Specialty Care Center in Miami, our infectious disease physicians bring focused expertise to HIV management. Unlike a general practitioner, our providers work exclusively in infectious disease — which means your HIV care is built on deep, current clinical knowledge, not divided attention.
Whether you were recently diagnosed, transferring care, or returning to treatment after time away, we're ready to build a plan that fits your life.
What HIV Care at Midway Includes
Your care is comprehensive, coordinated, and built around your goals.
Antiretroviral Therapy (ART)
ART is the cornerstone of HIV treatment. Your provider will select a regimen based on your viral strain, tolerance, and lifestyle — with the goal of reaching and maintaining an undetectable viral load. We stay current with the latest FDA-approved treatments, including long-acting injectable options that eliminate the need for daily pills.
Viral Load & CD4 Monitoring
Regular lab work is essential to evaluating how well your treatment is working. We monitor your viral load (the amount of HIV in your blood) and CD4 count (a measure of your immune strength) on a schedule tailored to where you are in treatment. Early detection of changes means faster adjustments — keeping your health on track.
Medication Management & 340B Access
Antiretroviral medications can be expensive, but our participation in the federal 340B Drug Pricing Program allows us to provide HIV medications at significantly reduced costs. Our care team also works with pharmaceutical assistance programs and insurance plans — so cost is never a reason to skip treatment.
Resistance Testing
HIV can develop resistance to certain antiretroviral medications over time. Resistance testing helps identify which drugs will be most effective for your specific strain, allowing your provider to select or adjust your regimen before resistance becomes a barrier to an undetectable viral load.
Case Management & Social Support
Medical care is only one piece of the puzzle. Our case managers connect patients with insurance enrollment assistance, Ryan White Program support, housing resources, transportation, mental health referrals, and community services. We understand that life circumstances affect health — and we work to remove barriers to care.
Your Care Team in Miami
Board-certified infectious disease specialists dedicated to your long-term health.
Dr. Bertamaria Dieguez
MD, FACP
Bertamaria Dieguez has been practicing infectious disease since 2016. She is a graduate from Universidad Iberoamericana, School of Medicine located in Santo Domingo, Dominican Republic. She completed her internship and residency in internal medicine at Wyckoff Heights Medical Center - New York Medical College in New York, New York. Dr. Dieguez completed her fellowship in lnfectious Diseases at NYU Long Island Hospital in Mineola, New York where she served as chief fellow. She is on the medical staff at Mercy Hospital and Baptist Hospital of Miami. She is board certified in both lnternal Medicine and board certified lnfectious Diseases. Dr. Dieguez is a member of the lnfectious Disease Society of America and American Academy of HIV Medicine.Dr. Dieguez is passionate about treating a wide variety of infections including HIV, hepatitis, osteomyelitis and endocarditis. She has authored several medical publications and has participated in several local health committees and panels. She is a Miami native and enjoys spending time with her family and traveling.
Dr. Bertamaria Dieguez
MD, FACP
Bertamaria Dieguez has been practicing infectious disease since 2016. She is a graduate from Universidad Iberoamericana, School of Medicine located in Santo Domingo, Dominican Republic. She completed her internship and residency in internal medicine at Wyckoff Heights Medical Center - New York Medical College in New York, New York. Dr. Dieguez completed her fellowship in lnfectious Diseases at NYU Long Island Hospital in Mineola, New York where she served as chief fellow. She is on the medical staff at Mercy Hospital and Baptist Hospital of Miami. She is board certified in both lnternal Medicine and board certified lnfectious Diseases. Dr. Dieguez is a member of the lnfectious Disease Society of America and American Academy of HIV Medicine.Dr. Dieguez is passionate about treating a wide variety of infections including HIV, hepatitis, osteomyelitis and endocarditis. She has authored several medical publications and has participated in several local health committees and panels. She is a Miami native and enjoys spending time with her family and traveling.
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Dr. Hector Bolivar
MD, CSO
Dr. Bolivar, Midway's Chief Scientific Officer, received his Medical Degree from the University of Quindio School of Medicine in Colombia, South America. He completed an Internship and Residency in Internal Medicine at the Albert Einstein College of Medicine in Bronx, New York. Dr. Bolivar completed Fellowship Programs in Clinical Immunology and HIV at University of Miami Affiliated Hospitals in Miami, Florida and an Infectious Disease Fellowship at University of Texas Health Science Center in San Antonio, Texas. Dr. Bolivar has served in Academic Appointments as Assistant Professor of Medicine, Division of Infectious Disease at the University of Miami, Miller School of Medicine as well as AIDS Clinical Research and Liver Elastography Studies. Several of Dr. Bolivar's works have been published and he has been involved in many funded clinical research studies.
Dr. Hector Bolivar
MD, CSO
Dr. Bolivar, Midway's Chief Scientific Officer, received his Medical Degree from the University of Quindio School of Medicine in Colombia, South America. He completed an Internship and Residency in Internal Medicine at the Albert Einstein College of Medicine in Bronx, New York. Dr. Bolivar completed Fellowship Programs in Clinical Immunology and HIV at University of Miami Affiliated Hospitals in Miami, Florida and an Infectious Disease Fellowship at University of Texas Health Science Center in San Antonio, Texas. Dr. Bolivar has served in Academic Appointments as Assistant Professor of Medicine, Division of Infectious Disease at the University of Miami, Miller School of Medicine as well as AIDS Clinical Research and Liver Elastography Studies. Several of Dr. Bolivar's works have been published and he has been involved in many funded clinical research studies.
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Dr. Lorraine Dowdy
DO, FACP, CMO
Dr. Lorraine Dowdy, Midway's Chief Medical Officer, received her DO from Southeastern College of Osteopathic Medicine. She did a General Rotating Internship at Humana Hospital South Broward in Hollywood, followed by Residency in Internal Medicine and Fellowship in Infectious Diseases at Jackson Memorial Hospital / University of Miami School of Medicine. She is currently Board Certified in Infectious Disease. Dr. Dowdy previously served as Associate Professor of Clinical Medicine, Infectious Diseases Liaison to the Department of Surgery, Division of Transplantation and Infection Control Physician, Tuberculosis and Bloodborne Pathogens Programs, Office of Environmental Health and Safety at the University of Miami. She established the Antimicrobial Stewardship Program at Jackson Memorial Hospital and served as chair of the Infection Control subcommittee. Dr. Dowdy has been published on a number of occasions and has served as Principal Investigator on several research endeavors over the years. Dr. Dowdy has been in private practice providing inpatient consultations and ambulatory Infectious Disease management. She holds Active staff privileges at Jackson South Community Hospital and Baptist Hospital.
Dr. Lorraine Dowdy
DO, FACP, CMO
Dr. Lorraine Dowdy, Midway's Chief Medical Officer, received her DO from Southeastern College of Osteopathic Medicine. She did a General Rotating Internship at Humana Hospital South Broward in Hollywood, followed by Residency in Internal Medicine and Fellowship in Infectious Diseases at Jackson Memorial Hospital / University of Miami School of Medicine. She is currently Board Certified in Infectious Disease. Dr. Dowdy previously served as Associate Professor of Clinical Medicine, Infectious Diseases Liaison to the Department of Surgery, Division of Transplantation and Infection Control Physician, Tuberculosis and Bloodborne Pathogens Programs, Office of Environmental Health and Safety at the University of Miami. She established the Antimicrobial Stewardship Program at Jackson Memorial Hospital and served as chair of the Infection Control subcommittee. Dr. Dowdy has been published on a number of occasions and has served as Principal Investigator on several research endeavors over the years. Dr. Dowdy has been in private practice providing inpatient consultations and ambulatory Infectious Disease management. She holds Active staff privileges at Jackson South Community Hospital and Baptist Hospital.
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Who We Help
Our Miami clinic welcomes patients at every stage of their HIV journey.
Newly Diagnosed
A positive diagnosis can feel overwhelming. Our team will walk you through exactly what your diagnosis means, what treatment involves, and what to expect — with honesty, compassion, and no judgment.
Transferring Care
Moving your HIV care to a new provider doesn't need to be complicated. We make it easy to transfer records, continue your current regimen, or explore new treatment options if you're ready for a change.
Returning to Care
Life happens. If you've been out of care — for any reason — we won't ask for explanations. We'll simply meet you where you are and work with you to get back on track safely and without pressure.
Long-Term Management
For patients already thriving on ART, we provide consistent long-term monitoring, medication reviews, and proactive management of HIV-related health considerations as you age.
What to Expect at Your First Visit
Getting started is straightforward. Here's how your care begins.
Schedule Your Appointment
Call our Miami office at (786) 772-0320 or submit the request form. Our staff will help identify the right appointment type, answer any intake questions, and let you know what to bring.
Medical History & Baseline Labs
Your provider will conduct a thorough medical history review and order baseline laboratory tests — including HIV viral load, CD4 count, resistance testing if needed, and a full metabolic panel. These results form the foundation of your individualized treatment plan.
Your Treatment Plan
Once labs are reviewed, your provider will discuss your treatment options in plain language. Together, you'll decide on an ART regimen that balances effectiveness, side effect profile, and your daily routine. If you're already on ART, we'll evaluate whether your current regimen is optimal.
Ongoing Monitoring & Follow-up
HIV care is a long-term relationship. Follow-up appointments are typically scheduled every 3–6 months, with labs reviewed at each visit to confirm your viral load remains undetectable. Your care team is reachable between visits for questions, prescription refills, and concerns.
Book an Appointment
Miami · HIV Care
Use our secure online scheduler to choose a convenient date and time for your HIV care visit.
Book Appointment OnlineOr call (786) 772-0320
Contact Us
3661 S Miami Ave, Suite 202
Miami, FL 33133
Clinic Fax
(786) 772-0319
Hours of Operation
New Patient Paperwork
After your appointment is confirmed, you'll receive a link to complete your intake forms online before your visit — from any device, no printing required.
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Download and print the forms below if you'd like to complete them by hand before your visit.
Patient Reviews
“You saved MY LIFE. Period. Thank you for taking good care of us. To your patients, you are a hero.”
— David H.