Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Merissa Johnson, DO, is a skilled and compassionate neurologist serving patients at Dayton Center for Neurological Disorders (DCND), which staffs convenient locations in Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio.
Dr. Johnson earned her Doctorate in Osteopathic Medicine from the Alabama College of Osteopathic Medicine in Dothan and recently completed her neurology residency at Kettering Health Dayton (formerly called Grandview Medical Center) in Ohio. She is the newest addition to the DCND team, joining the practice in 2023.
With a passion for neurologic diagnosis and treatment, Dr. Johnson had a desire to pursue medicine from a young age. She watched her mother work in a neurosurgery office doing coding. Under the guidance of one of the doctors there, she learned that medicine was a career that would allow her to make a real difference in the lives of others.
Dr. Johnson chose neurology because she loves a good puzzle and enjoys the nervous system’s complexity. She believes knowledge is power and will always strive to keep her patients informed so they can make the best health decisions together.
Dr. Johnson has a range of experience treating patients with Parkinson’s disease, memory disorders, headaches, and other neurological disorders.
Fostering a collaborative relationship with patients is an important part of Dr. Johnson’s role at DCND. She strives to help each patient understand their diagnosis and works with them to develop the appropriate treatment. Dr. Johnson’s commitment to patient care and well-being shines through in every aspect of her work.
In her free time, Dr. Johnson enjoys spending time with her husband and son swimming, working out, and cooking. She is thrilled to welcome new patients to DCND and looks forward to partnering with them on their health care journey.
“A great Doctor. First time visit. On time, ask questions, made you feel at ease and gave me her undivided attention. Very professional and knowledgeable.”
Timothy Schoonover, DO, dFACN, is a board-certified neurologist at the Dayton Center for Neurological Disorders (DCND), which helps staff offices in Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio.
Dr. Schoonover joined the DCND in 1996. As a senior partner and the vice president of clinical quality, he oversees many of the practice’s operations. He primarily sees patients out of the Centerville office.
Dr. Schoonover brings more than 20 years of experience to the practice. He went to school at Northern Michigan University in Marquette, earning his Bachelor of Arts in biology and biochemistry and his Master of Arts in biology.
After graduation, Dr. Schoonover enrolled at the Michigan State University College of Osteopathic Medicine in East Lansing, earning his Doctor of Osteopathy. He completed residency training at Botsford Hospital in Farmington Hills, Michigan.
Dr. Schoonover has a special interest in treating headaches, and using botulinum toxin for the treatment of chronic migraines and movement disorders. He also helped to develop and implement the stroke program that Kettering Health Network hospitals currently use.
Dr. Schoonover enjoys sharing his knowledge and experience with others. He teaches students through the Grandview Medical Center Neurology Residency Program and loves working one-on-one with up-and-coming neurology professionals.
Dr. Schoonover is a member of the American Academy of Neurology and the American Osteopathic Association. He is board certified by the American Osteopathic Board of Neurology and Psychiatry and is a distinguished fellow of the American College of Osteopathic Neurologists and Psychiatrists.
Outside the office, Dr. Schoonover loves hanging out with family. He has a wife and two daughters. He is an avid golfer and an active member of his church. He welcomes anyone suffering from migraines or other neurological issues to Dayton Center for Neurological Disorders today.
“Where do you find a doctor who is caring, competent, listens well and does everything he can to help his patients? Dr Schoonover of course. The very best!”
Nicole Alexander, DO, is a highly skilled and compassionate neurologist at Dayton Center for Neurological Disorders (DCND), which staffs convenient locations in Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio.
Dr. Alexander received her bachelor’s degree from Wittenberg University in Springfield, Ohio, before pursuing her osteopathic medicine doctorate from Ohio University Heritage College of Osteopathic Medicine in Athens. She completed her residency at Kettering Health Dayton (formerly Grandview Medical Center) in Ohio.
With a diverse range of special interests, including general neurology, Multiple Sclerosis, headache disorders, botulinum toxin (Botox®) injections, movement disorders, and stroke, Dr. Alexander provides comprehensive and specialized care to her patients.
Dr. Alexander maintains active memberships in esteemed professional organizations, such as the American Academy of Neurology and the American Osteopathic Association. She is board-certified by the American Osteopathic Board of Neurology and Psychiatry.
Driven by a passion for philanthropy and service, Dr. Alexander combines her interests in science and medicine to positively impact the lives of her patients. She finds great satisfaction in providing her patients with answers and closure as she helps them navigate and understand their neurologic conditions.
When she isn’t working with patients, Dr. Alexander enjoys spending time with her two children and husband. They share a love for the outdoors, especially being on the water.
With her diverse range of special interests and commitment to providing patient-centered care, Dr. Alexander delivers exceptional neurological care at DCND.
“Dr Alexander is wonderful. I never feel rushed. She works to resolve issues in a manner in which I am comfortable. She welcomes questions and has never dismissed my concerns. I always feel heard.”
Sara Ramquist, DO, is a board-certified neurologist practicing at Dayton Center for Neurological Disorders (DCND), which staffs convenient locations in Dayton, Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio. With special interests in general neurology, headache disorders, and osteopathic manipulative medicine, Dr. Ramquist brings a comprehensive and holistic approach to the practice.
Dr. Ramquist obtained her bachelor’s degree from Seattle Pacific University in Washington before pursuing her osteopathic medicine doctorate at Pacific Northwest University - College of Osteopathic Medicine in Yakima, Washington. She completed her residency at Kettering Health Dayton (formerly Grandview Medical Center) in Dayton, Ohio.
Dr. Ramquist's commitment to excellence and continued learning is evident through her membership in prestigious organizations, such as the American Academy of Neurology and the American Osteopathic Association.
Dr. Ramquist finds immense fulfillment in caring for her patients, considering them the highlight of her profession. From diagnosing and treating migraines to managing neuropathy, she recognizes the privilege of engaging with individuals during their most vulnerable moments and witnessing the transformative power of touch, reassurance, education, and attentive listening in promoting hope and healing.
Outside of her professional commitments, Dr. Ramquist enjoys spending quality time with her family, friends, and her beloved dog. She also loves painting, drawing, and singing.
As a first-generation physician, Dr. Ramquist's passion for medicine stems from her deep appreciation for the profound impact that health care professionals can have on the lives of individuals in need. Her empathetic approach and commitment to patient-centered care make Dr. Ramquist an integral part of the team at DCND.
Jon Durrani, DO, is a board-certified neurologist at the Dayton Center for Neurological Disorders (DCND), which staffs convenient offices in Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio. With a special interest in sleep medicine, stroke, and headache management, Dr. Durrani has worked with various patients at the practice since 2017.
Dr. Durrani earned his Bachelor of Science in kinesiology at the University of Illinois Urbana-Champaign in Champaign before pursuing his doctorate in osteopathic medicine at the Erie College of Osteopathic Medicine in Pennsylvania.
Dr. Durrani's commitment to excellence is evident in his extensive training. He completed his internship in neurosurgery at Swedish Covenant Hospital in Chicago, Illinois, gaining valuable experience in surgical neurology. He later switched to neurology, completing his residency at Kettering Health Dayton (formerly Grandview Medical Center) in Ohio.
As a member of prestigious organizations, such as the American Academy of Neurology and the American Osteopathic Association, Dr. Durrani remains at the forefront of advancements in his field.
Dr. Durrani's passion for neurology stems from his childhood decision to follow in his father's footsteps and become a doctor. He finds fulfillment in the challenges posed by neurologic disorders and is grateful for the opportunity to bring about meaningful changes in his patients' lives. While he initially pursued training in neurosurgery, his journey led him to choose neurology to focus on caring for stroke patients and individuals affected by various neurologic conditions.
Dr. Durrani is passionate about patient education. He has written two books on neurologic issues to help patients and their families better understand their diagnosis. He has also started his own YouTube channel that is full of quick, easy to understand videos.
Outside of work, Dr. Durrani cherishes time spent with his wife and daughter and enjoys competitive target shooting, autocross racing, and woodworking.
With his exceptional skills, comprehensive training, and dedication to his patients, Dr. Durrani is an invaluable member of DCND, providing exceptional care and improving the lives of those affected by migraines, movement disorders, and other neurological conditions.
Sara Ramquist, DO, is a board-certified neurologist practicing at Dayton Center for Neurological Disorders (DCND), which staffs convenient locations in Dayton, Centerville, Beavercreek, Springfield, Eaton, Wilmington, Hillsboro, and Vandalia, Ohio. With special interests in general neurology, headache disorders, and osteopathic manipulative medicine, Dr. Ramquist brings a comprehensive and holistic approach to the practice.
Dr. Ramquist obtained her bachelor’s degree from Seattle Pacific University in Washington before pursuing her osteopathic medicine doctorate at Pacific Northwest University - College of Osteopathic Medicine in Yakima, Washington. She completed her residency at Kettering Health Dayton (formerly Grandview Medical Center) in Dayton, Ohio.
Dr. Ramquist's commitment to excellence and continued learning is evident through her membership in prestigious organizations, such as the American Academy of Neurology and the American Osteopathic Association.
Dr. Ramquist finds immense fulfillment in caring for her patients, considering them the highlight of her profession. From diagnosing and treating migraines to managing neuropathy, she recognizes the privilege of engaging with individuals during their most vulnerable moments and witnessing the transformative power of touch, reassurance, education, and attentive listening in promoting hope and healing.
Outside of her professional commitments, Dr. Ramquist enjoys spending quality time with her family, friends, and her beloved dog. She also loves painting, drawing, and singing.
As a first-generation physician, Dr. Ramquist's passion for medicine stems from her deep appreciation for the profound impact that health care professionals can have on the lives of individuals in need. Her empathetic approach and commitment to patient-centered care make Dr. Ramquist an integral part of the team at DCND.
