Specialized neurodiagnostic and sleep testing delivered with clinical precision, accredited standards, and patient-first care.
NdxLabs specializes in neurodiagnostic and sleep testing to help identify conditions affecting the brain, nerves, muscles, and sleep. We support patients and referring providers with accurate testing, clear reporting, and a professional experience from check-in to results.
Our services include electrodiagnostic studies such as EMG and nerve conduction testing, neurological testing such as EEG, vestibular testing such as VNG, and comprehensive sleep medicine evaluations. Every test is performed with strict attention to quality and interpreted with clinical expertise—so patients get answers and providers can move forward with confident treatment decisions.
Our facilities and specialists follow rigorous standards recognized by industry-leading accrediting bodies.
Our electrodiagnostic services meet the quality standards established by AANEM for accredited laboratories, supporting accurate EMG and nerve conduction testing performed under recognized protocols.
Our sleep services follow recognized sleep medicine standards to support consistent testing, quality assurance, and reliable diagnostic outcomes for sleep-related conditions.
To provide reliable neurodiagnostic and sleep testing with clinical accuracy, efficient service, and a patient experience built on respect, clarity, and comfort.
To be a trusted diagnostic partner for patients and physicians by combining accredited standards, advanced technology, and specialist-led interpretation that leads to better outcomes.
Our facilities and specialists follow rigorous standards recognized by industry-leading accrediting bodies.
Specialist-Led
Testing & Interpretation
Multiple Diagnostic Modalities Under One Roof
Fast, Clear Reporting for Referring Providers
Patient-First Scheduling & Guidance
Our team includes experienced specialists in neurology, neurophysiology, sleep medicine, and related clinical disciplines. Each study is performed with precision and reviewed with clinical oversight to support accurate diagnosis and effective treatment planning.
Dr. Becker has been practicing medicine since graduating Ohio University of Osteopathic Medicine in 1993 and completing his internship in internal medicine at Riverside Methodist Hospital in Columbus, Ohio. Dr. Becker attended University of Cincinnati Medical Center for his neurology residency.
In private practice, he worked with Neurological Physicians of AZ from 1997-2004. Currently, Dr. Becker is the medical director for Neurocare of Scottsdale and is in practice with NeuroDiagnostic Laboratories. Dr. Becker is actively involved in the American Academy of Neurology as well as the American Association of Neuromuscular and Electrodiagnostic Medicine.
Dr. Hlubocky completed his medical degree from Comenius University College of Medicine in Bratislava, Slovakia in 1999. He then went on to relocate the Czech Republic where he completed his Fellowship in Neurophysiology / Electromyography at St. Ann’s University Hospital. After relocating to Arizona in 2005, Dr. Hlubocky completed a research Fellowship at the Mayo Clinic of Arizona. From 2007-2011 he was a resident at the Mayo Clinic Arizona, and is now a neurologist for NeuroDiagnostic Laboratories.
Dr. Boulware received his medical degree in 1965 from Meharry Medical College in Nashville Tennessee. He completed his internship at Mount Sinai Hospital in New York City and his residency in Neurology at the Mayo Clinic in Rochester, Minnesota. He has been certified by the American Board of Psychiatry and Neurology and the American Board of Clinical Neurophysiology.
Dr. Boulware remained on the permanent staff at Mayo Clinic for 2-years after his residency. He was in private practice in Las Vegas from 1971 to 1993. He then worked at Southwest Medical Associates until 1999, when he became a staff physician and assistant professor of Neurology at the University of Nevada. He has been a staff Neurologist at the NeuroDiagnostic Laboratories since 2010.
Dr. Amy L. Ariss-Martin graduated from Rush University Medical Center with a Doctorate of Audiology in 2005. She holds Vestibular Certification in Evaluation and Management, a Certificate of Clinical Competence in Audiology through the American Speech and Hearing Association, and is a Fellow of the American Academy of Audiology.
Dr. Ariss-Martin has participated as a member of the Business Enhancement Strategies and Techniques committee for the American Academy of Audiology and currently serves as a Board member for the Arizona Audiology Coalition. She is a member of the “Helping Me to Hear” Program which is a combined effort with the Arizona universities, medical professionals, and Mesa-Baseline Rotary Club to serve the community of Guaymas, Mexico with medical and hearing healthcare needs.
Dr. Howard completed her Doctorate in Audiology from A.T. Still University in August 2013. She completed her externship at the Mayo Clinic in La Crosse, Wisconsin – a satellite clinic of Mayo Clinic in Rochester, Minnesota. She then then joined Neurodiagnostic Laboratories in September 2013.
Dr. Howard is responsible for conducting and interpreting videonystagmography (VNG) testing, training VNG technicians, setting guidelines and standards for testing. Additionally, Dr. Howard works with our neurologists to maintain standards and ensure they are current. She is involved in the Academy of Doctors of Audiology, as well as, the American Academy of Audiology.
NeuroDiagnostic Laboratories (NDL) at its core began offering neurology diagnostics in an out-patient setting, circa 2002, for the specialists and practitioners who needed them most. The philosophy of NDL was to streamline a procedure from every aspect to the administration, referring physician, and patient. What NDL had concluded was when physicians and patients fail to receive a medically necessary diagnostic study in an efficient timeframe, as well as accurate and concise results, the outcome of the study held less and less value. While in certain cases our diagnostic procedures are no doubt stand alone modalities, it’s the cases that give the referring physicians a new window or different perspective where our value is really recognized. From the inception, NDL has acknowledged the benefit of the neurology consultation in giving direction to the treatment of patients and therefore NDL is pleased to provide them when requested. For the practitioners requesting neurology management, while not provided by NDL, management can be arranged and facilitated through the most qualified and closest proximity neurologist for the patients given situation.
Presently, NDL operates several clinics in the Metro Phoenix area. NDL is in the process of offering additional services to encompass the world of neurophysiology studies. The physicians on staff with NDL are respectively some of the best in their field and since the majority of neurophysiology diagnostics are physician driven, NDL physicians are involved in every aspect to the performance, direction, and interpretation of the procedures. There is a constant development into the techniques and protocol that further our knowledge into the endless endeavor of neurophysiology.
The plans for the future of NDL are to continually build on our relationships with the neurology community and provide critical insight into the direction of patient care. We hope to collaborate on more and more research projects such as helping understand a disease process through our neurophysiology modalities, aggregating data on a specific diagnosis that impacts our society, and monitoring the efficacy and resolve of various treatments.
This is our passion and our commitment.
Yours in Health,
Nick Boehle
Founder
NeuroDiagnostic Laboratories
At NeuroDiagnostic Laboratories, we specialize in advanced neurodiagnostic and sleep testing services that support physicians and empower patients with accurate, reliable results.
Neurodiagnostics and sleep testing are our core services, not an add-on.
We follow strict protocols aligned with recognized accreditation expectations.
Multiple modalities to support comprehensive diagnostic evaluation.
Efficient reporting and communication that supports faster clinical decisions.
We specialize in advanced neurodiagnostic and sleep testing services that support physicians and empower patients with accurate, reliable results.
NeuroDiagnostic Laboratories Corporate Office
2423 W. Dunlap Ave. #175
Phoenix, AZ 85021
NeuroDiagnostic Laboratories corporate office is located in the Dunlap Health Center in Phoenix, Arizona.