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Meet Our Team
Dr. Jamil J. Bashir
MD At Specialty Medical Center
- Member of the AAPM&R
- Member of the American Medical Association
- Member Medical Alumni Association of the University of Maryland
Dr. Horst H. Griesser
MD at Specialty Medical Center
- Member of the American Society of Emergency Medicine
- Member of the American Medical Association
Dr. Jeffrey Oppenheimer
MD, MS, FABNS, CIME at Specialty Medical Center
- Member of the Congress of Neurological Surgeons (CNS)
- Member of the American Association of Neurological Surgeons (AANS)
- Member of the North American Spine Society (NASS)
- Member of the Society for Minimally Invasive Spine Surgery (SMISS)
- Member of the Spinal Intervention Society (SIS)
- Member of the Florida Medical Association (FMA)
Dr. Michael J. Slesinski
MSBS, MD at Specialty Medical Center
- Member of the Spine Intervention Society
- Member of the American Medical Society of Sports Medicine
- Member of the American Academy of Physical Medicine and Rehabilitation
- Member of the Sigma Sigma Phi
- Member of the American Osteopathic Association
Dr. David A. Fernandez
MD, FACS, FAAOS at Specialty Medical Center
Member of several professional organizations including:
- American College of Surgeons
- North American Spine Society
- American Academy of Orthopedic Surgeons
- American College of Lifestyle Medicine
- American Association for Physician Leadership
- Adventist Medical Evangelistic Network
David Atkins
PA-C at Specialty Medical Center
David Atkins is a physician assistant whose experiences include: 1st assistant and/ or 2nd assistant in Pre-op, Post-op, and floor responsibilities relating to Vascular Surgery, General and Oncology surgery, and Neurosurgery. He also specializes in minimally invasive General and Bariatric Surgeries. General competencies include GYN, Plastics, ENT, and Orthopedic services. He has worked simultaneously across multiple service lines with multiple attending Surgeons.
Dr. Eduardo José Otero Loperena
MD at Specialty Medical Center
Dr. Otero is committed to providing exceptional patient care and takes the time to thoroughly understand and explain each patient’s unique needs and goals. With a compassionate and patient-centered approach, Dr. Otero ensures that patients are well-informed and actively involved in their treatment plans. By combining expertise, state-of-the-art techniques, and a focus on individualized care, Dr. Otero strives to deliver the best possible outcomes for every patient.
Dua Cieslak
PA-C at Specialty Medical Center
Dua Cieslak PA-C is a Physician Assistant graduate from Wayne State University. Her passion lies in identifying the root causes of patients’ pain to effectively manage and alleviate their discomfort. She strives to empower her patients to lead healthier and more fulfilling lives. Outside of her professional endeavors, she enjoy spending time with her family, exploring nature, and advocating for holistic well-being.
Michael W. Vasko Jr.
PA-C at Specialty Medical Center
Michael W. Vasko Jr., PA-C completed his training at The University of Toledo PA Program, he has experience practicing in neurosurgery, pain management, family medicine, and retina, and spent three years as a professor at The University of Toledo PA Program where he held the title of Director of Admissions for a year and was the Clinical Coordinator / Director of the clinical education phase of training. His clinical interests include pain management, regenerative medicine, precepting students, and providing education to patients on their conditions.
Zehra Al-Ghazaly
Physician Associate at Specialty Medical Center
Zehra Al-Ghazaly is a Physician Associate graduate from the University of Michigan. She has over seven years of experience working in various specialties as a surgical tech and surgical first assistant before working as a PA. With the help of others, she was able to place the first Narcan Vending Machine in Genessee County, downtown Flint, MI to help cease opioid overdoses and the opioid epidemic. With these experiences and resources, she hopes to provide the best of care to her patients. Zehra looks forward to implementing her knowledge and helping take care of patients at Specialty Medical Center.
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Meet Our Team
Dr. Jamil J. Bashir
MD At Specialty Medical Center
Medical Director and Specialist in Interventional Orthopedics and regenerative medicine
Dr. Jamil Bashir is a highly accomplished physician and Medical Director with extensive expertise in interventional orthopedics and regenerative medicine. His distinguished career includes a fellowship at the world-renowned Centeno-Schultz Clinic, where he specialized in cutting-edge regenerative treatments for musculoskeletal injuries.
Dr. Bashir completed his residency in Physical Medicine & Rehabilitation at the University of Miami – Miller School of Medicine and a rigorous internship in General Surgery at Washington Hospital Center. He earned his Doctor of Medicine from the University of Maryland School of Medicine, building on his exemplary academic achievements as a Magna Cum Laude graduate with dual Bachelor of Science degrees in Biology and Biochemistry from the University of Maryland.
His passion for regenerative medicine is deeply personal, stemming from his own journey of recovery after being diagnosed with Parsonage-Turner Syndrome during college. This experience inspired him to pursue innovative approaches that help patients heal and regain function, using the transformative potential of regenerative therapies.
Dr. Bashir’s dedication to advancing medical science and improving patient outcomes has made him a trusted leader in his field, committed to helping patients achieve optimal recovery through personalized, state-of-the-art care.
Dr. Eduardo José Otero Loperena
MD at Specialty Medical Center
Interventional Physiatrist Specializing in Minimally Invasive Spine and Pain Procedures
Dr. Eduardo Jose Otero Loperena is a board-certified interventional physiatrist with expertise in minimally invasive spine and pain surgery. A graduate of the University of Puerto Rico Medical Sciences Campus, he completed his residency in Physical Medicine and Rehabilitation at the VA Healthcare System in San Juan, Puerto Rico. Dr. Otero Loperena further honed his expertise through a prestigious two-year fellowship in Interventional Spine and Musculoskeletal Medicine with Alabama Ortho Spine and Sports Medical Associates.
With over 8,000 procedures performed, Dr. Otero Loperena is proficient in a range of advanced techniques, including minimally invasive spinal fusion, interspinous fixation, discectomy, kyphoplasty, and regenerative medicine. He is trained and certified in leading-edge therapies such as the Minuteman procedure, SIJ fusion, Intracept basivertebral nerve ablation, and platelet-rich plasma (PRP) treatments.
An active contributor to the field, Dr. Otero Loperena has multiple publications and presentations at national conferences. He was honored with the Academic Excellence and Lifelong Learning Award, reflecting his commitment to ongoing professional growth.
Dr. Otero Loperena’s philosophy centers on comprehensive, patient-focused care. He combines meticulous diagnostic techniques with minimally invasive interventions to achieve optimal outcomes, often avoiding the need for surgery. Passionate about educating his patients, he ensures they are informed and empowered throughout their treatment journey.
Patients with persistent spine and musculoskeletal complaints benefit from his innovative approach, which includes diagnostics such as EMG/NCS, musculoskeletal ultrasound, and dynamic imaging. His interventional toolkit also features epidural injections, medial branch blocks, radiofrequency ablation, and advanced neuromodulation techniques, tailored to the unique needs of each patient.
At Specialty Medical Center, Dr. Otero Loperena is dedicated to restoring function and improving the quality of life for every patient he treats.
Dr. David A. Fernandez
MD, FACS, FAAOS at Specialty Medical Center
Board-Certified Orthopedic Surgeon and Medical Director
Dr. David A. Fernandez is a highly accomplished and board-certified orthopedic surgeon with specialized expertise in orthopedic spine surgery. As Medical Director, he is dedicated to providing advanced, patient-centered care and leading innovation in spine health.
Dr. Fernandez completed his fellowship in Orthopedic Spine Surgery at Spinal Associates of North Central Florida and holds fellowships with the American College of Surgeons and the American Academy of Orthopedic Surgeons. He completed his residency at Montefiore Medical Center and earned his Doctorate in Medicine from the College of Human Medicine at Michigan State University.
With a strong academic foundation, Dr. Fernandez holds a Bachelor of Science in Biology from the University of Michigan and an Associate of Arts from Andrews University. His dedication to education and patient care is further reflected in his role as an Advanced Trauma Life Support (ATLS) Instructor.
Dr. Fernandez is an active member of several professional organizations, including the American College of Surgeons, North American Spine Society, American Academy of Orthopedic Surgeons, American College of Lifestyle Medicine, American Association for Physician Leadership, and Adventist Medical Evangelistic Network.
With his deep expertise, leadership, and commitment to advancing orthopedic care, Dr. Fernandez strives to improve the lives of his patients through innovative treatments and a holistic approach to health.
Dr. Horst H. Griesser
MD at Specialty Medical Center
Compassionate Physician Committed to Patient-Centered Care
Dr. Horst H. Griesser is a highly skilled and dedicated physician with a deep commitment to treating patients with the same care and respect as family. He holds a Doctor of Medicine from Wayne State University, complemented by a strong academic foundation with dual degrees in Cellular Molecular Biology and German from the University of Michigan.
Dr. Griesser completed his residency at Detroit Medical Center and Wayne State University, with additional specialized training at the Detroit Rehabilitation Institute. This extensive education and training equip him with the expertise to provide comprehensive, patient-centered care across a variety of medical disciplines.
Guided by his philosophy, “To always treat patients as if they were family,” Dr. Griesser ensures that every patient receives compassionate, individualized attention. His dedication to holistic and empathetic care fosters trust and promotes optimal health outcomes for his patients.
Dr. Jeffrey Oppenheimer
MD, MS, FABNS, CIME at Specialty Medical Center
Expert in Neurological and Spine Surgery
Dr. Jeffrey Oppenheimer is a distinguished neurosurgeon specializing in advanced spine surgery techniques and interventional spinal care. He is a dedicated member of several prestigious professional organizations, including the Congress of Neurological Surgeons (CNS), the American Association of Neurological Surgeons (AANS), the North American Spine Society (NASS), the Society for Minimally Invasive Spine Surgery (SMISS), the Spinal Intervention Society (SIS), and the Florida Medical Association (FMA).
With a focus on minimally invasive techniques and state-of-the-art spinal interventions, Dr. Oppenheimer is committed to providing personalized care that enhances patient outcomes and improves quality of life. His active involvement in these leading medical societies underscores his dedication to staying at the forefront of neurological and spinal advancements.
Dr. Oppenheimer combines clinical expertise with a compassionate approach, ensuring every patient receives comprehensive, tailored treatment in their journey toward recovery.
Nouha Hassan
NP at Specialty Medical Center
Nurse Practitioner Specializing in Urgent Care and Emergency Medicine
Nouha is a highly skilled and compassionate Nurse Practitioner with a specialization in Urgent Care and Emergency Medicine. She holds advanced degrees in nursing and psychology, including a Master of Science in Nursing and a Bachelor of Science in Nursing from Chamberlain University, as well as a Bachelor of Science in Psychology from Wayne State University.
With certifications as a Certified Pediatric Emergency Nurse (CPEN), Advanced Cardiovascular Life Support (ACLS) provider, and Basic Life Support (BLS) provider, Nouha has a solid foundation in managing acute and critical medical needs. She is also certified in Trauma Nursing Core Course (TNCC) protocols, further enhancing her ability to deliver high-quality emergency care.
Nouha’s approach to care is rooted in her philosophy: “To treat each patient as if they were family, with compassion, dignity, and respect. I strive to care holistically, addressing the whole person and not just the illness.” This philosophy guides her patient-centered practice, ensuring that each individual receives comprehensive and empathetic care.
With her extensive expertise in pediatric and adult emergency care, Nouha is dedicated to helping patients of all ages achieve their best possible health outcomes. She combines clinical excellence with a passion for holistic care, making her a trusted provider in urgent care and emergency settings.
Jaafar Beydoun - NP
MD at Specialty Medical Center
Nurse Practitioner Specializing in Pain Management and Interventional Care
Jaafar Beydoun is a highly qualified and compassionate Nurse Practitioner specializing in pain management and interventional care. With a Master of Science in Nursing, focusing on Adult-Gerontology Acute Care, from Madonna University, Jaafar brings a strong clinical background and a commitment to improving patient outcomes.
Education
- Master of Science in Nursing – Madonna University (2018)
- Bachelor of Science in Nursing – Madonna University (2010)
- Bachelor of Science in Biological Science – University of Michigan Dearborn (2007)
Professional Experience
- Specialty Medical Center, Dearborn/Sterling Heights, MI (April 2022–Present)
- Conducts comprehensive assessments and follow-up visits for patients with acute and chronic pain.
- Orders and interprets imaging to evaluate spinal and extremity pathology.
- Prescribes medications and physical therapy to manage pain effectively.
- Refers patients for interventional pain procedures and specialty care when needed.
- Mid-Michigan Pain Management, Westland/Flint, MI (September 2020–2023)
- Provided telemedicine visits during the COVID-19 pandemic, ensuring continued care.
- Documented patient care using advanced EMR systems.
- Managed a variety of chronic pain conditions through patient education and evidence-based treatments.
- Premier Medical Movement Management/Innovative Pain Care Solutions, Southfield, MI (March 2020–Present)
- Specialized in injury-related pain management, including motor vehicle and workplace accidents.
- Coordinated and conducted COVID-19 testing alongside injury care.
- Specialty Medical Center, Dearborn/Sterling Heights, MI (April 2022–Present)
Skills and Expertise
- Acute and chronic pain management.
- Comprehensive patient education and treatment planning.
- Expertise in using EMR systems to streamline patient care.
- Strong focus on injury rehabilitation and interventional pain care.
Jaafar is dedicated to empowering patients through personalized care, focusing on improving quality of life and functional outcomes. His patient-centered approach, combined with a deep understanding of pain management strategies, makes him a trusted provider in his field.
David Atkins
PA-C at Specialty Medical Center
Physician Assistant with Expertise in Minimally Invasive Surgery and Pain Management
David Atkins, PA-C, is a highly experienced Physician Assistant with over two decades of expertise in diverse medical and surgical specialties. At Specialty Medical Center, he brings his extensive knowledge in minimally invasive general and bariatric surgeries, along with a robust background in vascular, orthopedic spine, neurosurgery, and oncology procedures.
David excels in all facets of surgical care, including pre-operative, intraoperative, and post-operative management. He has served as a trusted first and second assistant across multiple service lines such as General Surgery, GYN, Plastics, ENT, and Orthopedics. His ability to collaborate effectively with multidisciplinary teams ensures exceptional patient outcomes and streamlined workflows.
Throughout his career, David has demonstrated a commitment to innovation and evidence-based practices. He has led efforts to optimize surgical workflows, improve recovery protocols, and implement advanced diagnostic techniques. Additionally, his experience extends to pain management, where he develops tailored treatment plans leveraging cutting-edge therapies and procedures.
With a patient-centered approach and a dedication to compassionate care, David Atkins continues to enhance the quality of life for patients at Specialty Medical Center, combining his clinical expertise with a passion for improving healthcare outcomes.
Dua Cieslak
PA-C at Specialty Medical Center
Physician Assistant Specializing in Pain Management and Holistic Care
Dua Cieslak, PA-C, is a dedicated Physician Assistant who earned her Master’s degree in Physician Assistant Studies from Wayne State University and a Bachelor’s in Health Science Radiology from Siena Heights University. With a passion for identifying the root causes of pain, she focuses on providing personalized care to effectively manage and alleviate discomfort, helping patients lead healthier and more fulfilling lives.
Dua takes a holistic approach to patient care, empowering individuals with the knowledge and tools to take charge of their well-being. Outside of her professional practice, she enjoys spending quality time with her family, exploring the outdoors, and advocating for overall health and wellness.
Rani Hanna
PA-C at Specialty Medical Center
Board-Certified Physician Assistant Specializing in Urgent Care Medicine
Rani [Last Name], PA-C, is a compassionate and highly skilled board-certified Physician Assistant with a focus on urgent care medicine. He earned a Master of Health Science with a Physician Assistant Certificate from Drexel University-Hahnemann University Hospital, a Bachelor of Arts in Biological Science from Wayne State University, and an Associate in Biological Science from Macomb Community College.
Certified to perform Department of Transportation (DOT) exams, Rani is dedicated to disease prevention and promoting healthy lifestyles. He is committed to providing exceptional care to patients of all ages, with a special passion for serving underserved communities.
Guided by his philosophy, “to provide excellent medical services to the underserved community,” Rani strives to deliver personalized and comprehensive care, ensuring that each patient receives the medical attention they need to achieve a healthy and fulfilling life. His patient-centered approach reflects his dedication to improving the overall well-being of every individual he serves.
Zehra Al-Ghazaly
PA-C at Specialty Medical Center
Physician Assistant Specializing in Interventional Pain Management and Regenerative Medicine
Zehra Al-Ghazaly, PA-C, is a dedicated and highly skilled Physician Assistant with extensive expertise in interventional pain management, regenerative medicine, and surgical care. A graduate of the University of Michigan-Flint’s Physician Assistant program, Zehra brings over seven years of experience as a surgical technologist and first assistant, where she honed her skills in a wide range of specialties including trauma, neurosurgery, gynecologic-oncology, orthopedics, and robotic-assisted surgery using the Da Vinci system.
Her expertise extends to managing chronic pain through advanced interventional techniques, including joint and spinal injections, nerve blocks, and regenerative therapies such as platelet-rich plasma (PRP). Zehra has also contributed to community health initiatives, notably leading the implementation of Genesee County’s first Narcan Vending Machine in downtown Flint, MI, to combat opioid overdoses and support the fight against the opioid epidemic.
In addition to her clinical skills, Zehra is certified in ACLS, BLS, and PALS and is proficient in patient-centered diagnostics such as point-of-care ultrasound (POCUS), comprehensive physical exams, and post-surgical recovery planning. She has experience caring for diverse patient populations across internal medicine, family practice, dermatology, geriatrics, pediatrics, and emergency medicine, equipping her with a holistic understanding of patient needs.
At Specialty Medical Center, Zehra is excited to leverage her multifaceted expertise and compassionate approach to help patients achieve improved quality of life through innovative, personalized care.
