Our Team
Dr. Michael Davis
Dr. Michael Davis is a native of San Francisco. He completed his medical training in New York City at Mount Sinai School of Medicine and studied Sleep Medicine at Stanford University. He is Board Certified by the American Board of Internal Medicine in Internal Medicine, Pulmonary Medicine, and Sleep Medicine. He is Board Certified by the American Board of Sleep Medicine in addition. He has been practicing his specialties since 1987 in Manteca.
Muffy Vasig
Intake Supervisor
Muffy started with EZ Sleep Club, Inc. in 2019 and quickly adapted to her new work environment. She works well with patients and continues to make it a seamless process behind the scenes. We are very fortunate to have Muffy on the front lines of patient intake and customer service.
Gladys Zambrano Overby
Senior RRT-SDS
Gladys starting with EZ Sleep Club, Inc. in February 2019 and quickly started engaging in quality patient care. Her fearless approach to handling unforeseen obstacles and problems have earned her a solid reputation among her peers and our patients. We are very happy to have her part of the team.
Robert Rolph
Respiratory Therapist
Jayzel Tan
RPSGT
Jayzel has been a sleep technician for over 5 years and stared with EZ Sleep Club in November 2020. She oversees our diagnostic scoring and handling of HST
Tiffany Ruezga
Account Executive
Alex Golez
RTRP, RPSGT
Alex is a Respiratory Therapist Registered and a Registered Polysomnographic Technologist. He started working with EZ Sleep Club in January 2021. He performs various sleep study procedures, diagnostic scoring, PAP titrations, and is a sleep course instructor.
Kristan Fenol
RTRP,RPSGT
Kristan joined EZ Sleep Club in September 2021. He is a licensed Respiratory Therapist and Polysomnographic Technologist.
He performs sleep tests, PAP titrations and scoring to assist sleep physicians in diagnosing and treating sleep disorders.
Sokunthy “T” Meth
RRT
Muffy started with EZ Sleep Club, Inc. in 2019 and quickly adapted to her new work environment. She works well with patients and continues to make it a seamless process behind the scenes. We are very fortunate to have Muffy on the front lines of patient intake and customer service.
Mohammed Shaaban
RPSGT
Mohammed brings over 12 years of sleep technology experience with him to EZ Sleep Club. He has proven to be our local go-to technician when unusual circumstances arise. We are fortunate to have him part of the team.
Alisha Martinho
Respiratory Technician Trainee
Alisha Martinho joined EZ Sleep Club in September 2021 as a Respiratory Technician Trainee. She assists with sleep diagnostic testing and is currently attending school to become a Respiratory Therapist. Alisha works hard to provide a quality patient experience while maintaining a comfortable and friendly environment.
Lori Soligan
RRT
Dr. Michael Davis
Dr. Michael Davis is a native of San Francisco. He completed his medical training in New York City at Mount Sinai School of Medicine and studied Sleep Medicine at Stanford University. He is Board Certified by the American Board of Internal Medicine in Internal Medicine, Pulmonary Medicine, and Sleep Medicine. He is Board Certified by the American Board of Sleep Medicine in addition. He has been practicing his specialties since 1987 in Manteca.
Mohammed Shaaban, RPSGT
Mohammed brings over 12 years of sleep technology experience with him to EZ Sleep Club. He has proven to be our local go-to technician when unusual circumstances arise. We are fortunate to have him part of the team.
Muffy Vasig, Intake Representative
Muffy started with EZ Sleep Club, Inc. in 2019 and quickly adapted to her new work environment. She works well with patients and continues to make it a seamless process behind the scenes. We are very fortunate to have Muffy on the front lines of patient intake and customer service.
Gladys Zambrano, RRT-SDS
Gladys starting with EZ Sleep Club, Inc. in February 2019 and quickly started engaging in quality patient care. Her fearless approach to handling unforeseen obstacles and problems have earned her a solid reputation among her peers and our patients. We are very happy to have her part of the team.
Lori Soligan, RRT
Lori brings almost 20 years of Respiratory Therapy in an acute setting to the lab. Her experience and insight are invaluable. We appreciate having her expertise on hand.
Sokunthy “T” Meth, RRT
Robert Rolph,Respiratory Therapist
Robert joined EZ Sleep Club in 2020. He attended Kaplan College graduating in 2010 and immediately started working as a Respiratory Therapist in Sleep Labs. Having a background in civil design engineering, he is naturally inclined to detail oriented tasks, allowing him to achieve a high level of satisfaction helping patients.
Tiffany Ruezga, Account Executive
Tiffany joined EZ Sleep Club in September 2018, bringing with her a wealth of knowledge and industry experience. She has worked for both payors and providers as well as physicians’ offices giving her a unique view of patient care processing and management. Tiffany earned her Bachelor of Arts degree and is now helping patients get faster, easier and more comfortable sleep diagnostic testing in a friendly environment. We are very fortunate to have her with EZ Sleep Club!