Our Journey of Compassionate Care
OnGo Diagnostics operates as a locally trusted mobile phlebotomy service in Gainesville, Florida, bringing friendly and skilled laboratory care straight to the doors of neighbors and families throughout the area. The heart and guiding hand behind OnGo Diagnostics is Robin Green, who has dedicated more than 25 years to healthcare in many roles. Robin began by caring for patients in hospitals, developed expertise as a phlebotomy instructor, and went on to lead her own home care agency before establishing a laboratory service with the goal of making diagnostics simpler and warmer for everyone. Patients and their loved ones find a genuinely caring presence in Robin, whose commitment is always to the comfort and dignity of every client. Her personal philosophy - that healthcare should meet people where they are and put patient needs above all else - shapes every interaction at OnGo Diagnostics. This means flexible appointments day and night, a gentle approach for all ages, and the reassurance that every blood draw or test is given the attention it deserves. From children managing chronic conditions to seniors needing regular check-ups, the story of OnGo Diagnostics is a story of putting people first and making health care feel personal, safe, and respectful. Clients often share that the respectful care and kind atmosphere make a real difference at every step. If you value compassion, experience, and the peace of mind that comes from a familiar face, you will find it here.



Meet Robin Green

Robin Green
Founder, Phlebotomist
For more than two decades, Robin Green has been a steadfast presence in healthcare around Gainesville, Florida. Her journey began in hospital settings, where she quickly became known for her gentle skills and genuine care for patients. After gaining experience as a phlebotomy instructor and leading a home care agency, Robin saw the need for laboratory services that prioritize comfort and accessibility for every individual. Founding OnGo Diagnostics, she combined her clinical experience with a heartfelt mission: to bring professional, caring blood draws and specimen collection straight to clients' homes and preferred locations. Robin carries a strong belief that everyone deserves to feel respected and reassured - whether they are a child with a chronic illness, an adult with a busy schedule, or a senior requiring extra support. She is proud to offer flexible, reliable service day or night, and to stand behind her work with a personal guarantee of clinical integrity, trust, and warmth. If you are searching for a healthcare partner who truly puts people first, Robin's dedication will be clear with every visit.
