Our Providers
At Peachtree Spine & Sports Physicians in Atlanta, Georgia, our board-certified physiatrists, nurse practitioners, and physician assistants specialize in non-surgical spine and musculoskeletal care from ultrasound-guided injections to comprehensive rehabilitation. Explore our doctors and advanced practice providers below to find the right fit for your needs.
Derick Davis, MD, is a board-certified physiatrist and fellowship-trained pain medicine physician dedicated to helping patients alleviate suffering, regain function, and improve quality of life. Dr. Davis completed his undergraduate studies in northern Italy before attending medical school in Dublin, Ireland. He later returned to his alma mater, the University of Missouri, to complete his Doctor of Medicine (MD).
He pursued his residency in Physical Medicine and Rehabilitation (PM&R) at Emory University in Atlanta, gaining in-depth expertise in musculoskeletal and neurological medicine. Driven by a desire to better understand and treat physical pain, Dr. Davis completed a pain medicine fellowship at Harvard University’s Brigham and Women’s Hospital in Boston.
Dr. Davis combines advanced interventional techniques with compassionate, patient-centered care to address a wide range of acute and chronic pain conditions.
Email Dr. Davis' team today: dsdavis@peachtreespine.com
Kevin Pelletier, M.D., RMSK is a board-certified, fellowship-trained interventional spine and sports medicine physiatrist specializing in ultrasound, fluoroscopically guided procedures, and regenerative medicine. Kevin graduated from Mcgill University in Quebec with a degree in Physiology before earning his Doctor of Medicine degree at the University of Vermont in 2015. He completed his Physical Medicine and Rehabilitation residency at the University of California Irvine and his interventional spine, sports, and regenerative medicine fellowship at the Bodor Clinic in Napa, California.
His approach to practice involves diligent diagnostics, precise interventional procedures, and compassionate care. His goal is to improve quality of life for his patients and get them back to the activities that they enjoy.
Email Dr. Pelletier's team today: dpelletier@peachtreespine.com
Jasmine Harris, MD, RMSK is a board-certified physiatrist who specializes in interventional sports medicine and spine care. She has a focus on ultrasound-guided regenerative procedures and conservative treatment of orthopedic conditions.
Dr. Harris completed a fellowship in Sports Medicine at the University of Pennsylvania. She is board-certified in Sports Medicine, and is committed to providing top-notch care in the field.
Email Dr. Harris's team today: dharris@peachtreespine.com
Dr. Matthew Oglesby, M.D., RMSK Dr. Matthew W. Oglesby, M.D. is a board-certified physiatrist with advanced specialty training in interventional spine, sports, and regenerative medicine. His clinical expertise is centered around diagnostic and interventional ultrasound, fluoroscopy, and cutting-edge regenerative medicine techniques. Dr. Oglesby is one of just 14 physicians in the state of Georgia who holds the prestigious RMSK (Registered in Musculoskeletal Sonography) certification, which basically means he’s got an X-ray vision when it comes to musculoskeletal ultrasound—just without the cape.
Born and raised in Napa, California, Dr. Oglesby earned his BA degree with honors from Florida International University and continued his post-graduate studies at the University of California, Berkeley. He obtained his medical degree from Pennsylvania State University, where he also conducted research at Rush University in Chicago, contributing to over 40 research papers and book chapters focused on spine surgery. (Yes, he’s a bit of an overachiever.) Following medical school, he completed a residency in Physical Medicine and Rehabilitation at Albert Einstein College of Medicine, Montefiore Medical Center in New York City. His advanced fellowship training was completed at the renowned Bodor Interventional Spine & Sports Medicine Clinic in Napa, where he honed his expertise in orthobiologic treatments, including platelet-rich plasma (PRP) and bone marrow concentrate therapies.
Dr. Oglesby is board-certified by the American Board of Physical Medicine and Rehabilitation. His practice integrates the latest diagnostic tools, including ultrasound and fluoroscopy, to deliver precise and effective care tailored to each patient's needs.
Outside of medicine, Dr. Oglesby stays active through weightlifting and home improvement projects. He also has a rich history in competitive sports, including soccer, swimming, wrestling, judo, baseball, and triathlon. When he’s not helping patients or breaking a sweat, you can probably find him trying to figure out how to make his lawn look as good as his MRI scans.
Email Dr. Oglesby's team today: doglesby@peachtreespine.com
Peter Lee, M.D. is a non-surgical Interventional Spine Physiatrist specializing in fluoroscopic and ultrasound guided procedures and other conservative approaches to treat spine and other musculoskeletal pain.
Born and raised in White Plains, NY, Dr. Lee graduated from Stony Brook University in Long Island, NY with a Bachelor of Science in Biology. He obtained his Doctor of Medicine from Ross University School of Medicine in Barbados, Dominica in 2012. Prior to his post graduate training Dr. Lee was a research fellow with Weill Medical College of Cornell University at Burke Medical Research Institute in NY where he participated in a NIH funded study using robotic rehabilitation along with transcranial magnetic stimulation and transcranial direct current stimulation for the recovery of stroke patients Dr. Lee completed a Surgical Internship and Physical Medicine and Rehabilitation Residency training from Albert Einstein College of Medicine at Montefiore Medical Center in NY. Following this Dr. Lee completed his physiatry-based fellowship in interventional spine and musculoskeletal medicine at the Center for Advanced Pain Management and Rehabilitation affiliated with Rutgers University in NJ (UMDNJ).
Email Dr. Lee's team today: dlee@peachtreespine.com
Manisha Patel, MD
Manisha Patel, MD is board-certified in physical medicine and rehabilitation, and Medical Acupuncture. She did her undergraduate work at New York University (NYU) and received her medical degree from St. George University School of Medicine. Her internship was in general surgery at St. Luke’s/Roosevelt Hospital and her residency was in physical medicine and rehabilitation at Long Island Jewish Medical Center/North Shore University Hospital.
Email Dr. Patel's team today: dpatel@peachtreespine.com
Michael Greene, MD, is board-certified in physical medicine and rehabilitation. He did his undergraduate work at Hampton University, where he received a degree in biological sciences. He received his medical degree from Howard University College of Medicine and completed his residency in physical medicine and rehabilitation at Sinai Hospital of Baltimore/University of Maryland.
Email Dr. Greene's team today: dgreene@peachtreespine.com
Dr. Michael Stephanides, MD is a board-certified Physical Medicine and Rehabilitation physician specializing in non-operative musculoskeletal care, orthobiologic treatments, and regenerative medicine. He holds a BA in Neuroscience from the University of Tennessee and earned his MD from Meharry Medical College in 2021. His clinical foundation includes research in nerve regeneration at Vanderbilt, an Internal Medicine internship at LSU, and PM&R residency at Emory University, where he focused on spine and musculoskeletal conditions using regenerative therapies. Outside of medicine, he enjoys tennis, hiking, swimming, reading, and chess.
Email Dr. Stephanides' team today: dstephanides@peachtreespine.com
Derron Jones, MD
Derron Jones, MD, is a board-certified physiatrist. Following his time at the University of Central Florida—where he graduated with honors—he obtained his medical degree from the University of Miami School of Medicine.
Email Dr. Jones's team today: dsjones@peachtreespine.com
Rayden Cody, MD
Rayden Cody, MD, is a board-certified physiatrist specializing in non-surgical lumbar and cervical treatments. He earned his medical degree at University of Vermont College of Medicine. He then completed post-graduate training at Emory, a Sports Medicine Fellowship at the American Sports Medicine Institute in Birmingham, Alabama, and Spinal Injection and Intervention training at the Medical Center East (also in Birmingham, Alabama).
Email Dr. Cody's team today: dcody@peachtreespine.com
Christopher Taylor, MD
Christopher Taylor, MD, is board-certified in physical medicine and rehabilitation. He earned his degree in psychobiology from Yale University and his medical degree from the University of Wisconsin at Madison Medical School. After graduation, he completed an internship in internal medicine at the Medical College of Wisconsin Froedtert Memorial Lutheran Hospital and his residency in the Department of Rehabilitation medicine of the Emory University School of Medicine.
Email Dr. Taylor's team today: dtaylor@peachtreespine.com
Matthew Richardson, MD
Matthew Richardson, MD, is board-certified in physiatry. He received physiatry and medical training at Emory University School of Medicine and earned his doctor of medicine at the Medical University of Tennessee in Memphis. He also did an anesthesia-based fellowship in interventional spine and pain in Berkeley, California.
Email Dr. Richardson's team today: drichardson@peachtreespine.com
Jeffrey Grossman, MD, is board-certified in physical medicine and rehabilitation as well as in pain medicine. He received his undergraduate degree from the University of Michigan in Ann Arbor and his medical degree from the Emory University School of Medicine. After graduation, he interned at the Atlanta Medical Center and completed his residency at the Emory University School of Medicine in the department of rehabilitation medicine.
Email Dr. Grossman's team today: dgrossman@peachtreespine.com
Erin Jones, FNP Is a certified Family Nurse Practitioner. She earned her Bachelor of Science in Nursing degree from Murray State University in 2014. She graduated with her Master of Science in Nursing from The University of Alabama at Birmingham in 2021. She is a member of Sigma Theta Tau honors society and The American Association of Nurse Practitioners. In her free time, she enjoys cooking, working out, and spending time with her husband and her German shepherd, Jade. She is excited to be a part of the Peachtree Spine Physician team.
Rebecca Thrasher, FNP-C is a certified Family Nurse Practitioner. She earned her associate degree in nursing from Gordon State College in 2013. She graduated with her Master of Science in Nursing from South University in 2020. She is a member of The American Association of Nurse Practitioners. Rebecca enjoys providing care and treatment for a wide variety of musculoskeletal and spine diagnoses. Rebecca enjoys treating patients of all ages. In her free time, she enjoys traveling, reading, and spending time with her husband and two kids.
Jessie Ehinger, FNP-C is a certified Family Nurse Practitioner. She received her Bachelor of Science in Nursing degree from Auburn University and her Doctorate in Nursing Practice from The University of Alabama at Birmingham. She is a member of The American Association of Nurse Practitioners. In her free time, she dances for the Atlanta Falcons football team and enjoys Pilates, yoga, reading, and spending time with her husband and two dogs.
Summer Lindsey, MMSc, PA-C is a board-certified Physician Assistant. She earned her Bachelor of Science in Biology, with a certification in Interdisciplinary Disability Studies, from the University of Georgia in 2022. Afterward, she attended Mercer University, where she graduated with a Master of Medical Science in Physician Assistant Studies in 2025. She is a member of the American Academy of Physician Associates as well as the Georgia Association of Physician Assistants. In her free time, Summer enjoys working out, traveling, attending concerts, and spending time with family and friends.
