Daniel
S. Cosgrove, M.D.,
Medical Director
Dr. Cosgrove earned a psychobiology degree from UCLA.
He received an M.D. from Washington University in
St. Louis (rated number three out of 146 medical
schools in the USA!) He is Board Certified in both
Internal Medicine and Emergency Medicine. He holds
a clinical faculty appointment at Loma Linda University
School of Medicine.
Dr. Cosgrove is certified by the Federal Aviation
Administration as an Aviation Medical Examiner. He
was the Medical Director of Airstar International
Air Ambulance for many years.
He has published several scientific articles, and
has been recognized as a medical expert by the Superior
Court of San Bernardino County. He is a prinicipal
investigator in the KIMS human growth hormone study.
He is married to Dr. Doriana Cosgrove, an anesthesiologist.
They have two sons and a daughter, and live in Rancho
Mirage.

John
F. Feller, M.D
Dr. Feller provides oversight for the
WellMax early detection imaging programs. He
completed his undergraduate training in Metallurgical
Engineering and Materials Science at the University
of Notre Dame (1978-1982), graduating cum laude.
He then attended the Ohio State University School
of Medicine (1983-1987), graduating summa cum laude.
Dr. Feller subsequently completed four years of postgraduate
medical training at Stanford University School of
Medicine (1987-1991), culminating in Board certification
in Diagnostic Radiology. Following Fellowship training
in orthopedic and body MRI (1992), Dr. Feller became
Chief of MRI at David Grant USAF Medical Center,
a position he maintained for four years (1992-1996).
Dr. Feller is currently the Medical Director of
Desert Medical Imaging, The PET Center, Desert Medical
Imaging of Indio and Desert Medical Imaging of Palm
Springs, and is the MRI Consulting Radiologist for
Desert Orthopedic Center. He maintains an academic
affiliation with Stanford University where he is
an Assistant Clinical Professor in the Department
of Radiology (1991-present). Dr. Feller has co-authored
numerous peer-reviewed journal articles and book
chapters, and is an editor of the textbook Shoulder Magnetic
Resonance Imaging. He has given over 200 invited
lectures worldwide on orthopedic and body MR imaging,
as well as on positron emission tomography (PET).
www.desertmedicalimaging.com

Les
H. Alhadeff, M.D., M.P.H.
Dr. Alhadeff has collaborated with WellMax for the
past four years as a Life Coach and psychiatric physician.
He provides WellMax patients with services such as
life-wellness consultation, stress management, marital
relationship and grief counseling as well as general
psychiatric assessment.
Dr. Alhadeff graduated from Oberlin College then
received his medical doctorate from Mt. Sinai School
of Medicine. He completed his psychiatric residency
at the University of North Carolina Chapel Hill;
where he also obtained his degree in health care
management (MPH). Dr. Alhadeff is board-certified
by the American Board of Psychiatry and Neurology
and is certified by ASAM in addictionology. He has
won numerous awards, including Palm Springs Life
Top 33 doctors for the past four years in a row,
the Lambert award for delivery of quality care, and
both the Laughlin and Mead Johnson Fellowships.
After finishing his formal education, Dr. Alhadeff
was a hospital medical director and management consultant
where he coached teams at Fortune 500 companies such
as IBM and Sara Lee. Dr. Alhadeff has also held teaching
appointments at University of Alabama and Loma Linda
University in California, and has been on the Staff
of the Betty Ford Center since 1992. He has always
maintained a private practice specializing in the
treatment of anxiety, bipolar disorder, marital and
family problems as well as chemical dependency. Dr.
Alhadeff has given numerous talks and published a
number of articles about stress management, anxiety,
life-style addictions, dream analysis, the Enneagram,
workaholism and physical ailments exacerbated by
the brain and nervous system.

Elijah
Bishop, III, MPT, CMT
Elijah Bishop (Eli) attended Pepperdine University
in Malibu, CA, receiving a Bachelor degree in Sports
Medicine with a minor in Nutritional Sciences in
1999. Shortly after, Elijah obtained a certification
in massage therapy. In December of 2002, he obtained
a Master of Physical Therapy degree from Mount Saint
Mary’s College in Brentwood, CA. Eli has worked
with several prestigious clinics, including the HealthSouth
Sports and Rehabilitation Center in Malibu, CA, and
Athletic Physical Therapy in Westlake Village, CA.
Eli is the founder and director of Elite Physical
Therapy and Wellness in La Quinta. He combines the
principles of manual therapy, fitness, Pilates, and
various forms of bodywork to restore function and
improve one’s sense of well being.
Eli has developed sport-specific training regimens
for several professional athletes, and is a sought
after strength and conditioning coach and personal
trainer. Drs. Cosgrove and Tang have been impressed
also with Eli’s diagnostic abilities in his
approach to patients with pain or weakness in the
neck, low back, hip or knee. Then, he moves from
diagnosis to results, with success in motivating
patients into individualized elegant programs for
strength and conditioning that patients continue
long after their visit with him.
A one on one session with Eli is an integral part
of the executive physical at WellMax. We are honored
to partner with Eli in providing high quality fitness
and musculoskeletal evaluations.

Kris Walton
Kris is a graduate of the University of Washington with a Bachelor of Arts degree in sociology. Kris a former national swimmer and comes to us with a wide range of skills for sport specific training. Kris is certified through the International Sports Sciences Association as a Fitness Trainer and is also certified in CPR.
Kris is dedicated to her clients and wants to ensure that each individual, no matter what level of fitness, has a better understanding of how to become their personal best. She feels extremely lucky to be able to train each client on how to live a healthy active lifestyle.
Here specialties are in strenght and conditioning and adults, vertimax classes, circuit training, individual and group sessions and body fat testing.