Our Team

Our Executive Team

Corporate Manager, MSN, MBA, RN

Co-owner, Lead Clinician, MSNE, FNP-C

Co-Owner, PA-C, MMS

Angela Ferruccio

Chief Operations Officer

Nikki Roberts

Vice President of Clinical Operations, RN, CEP

Our Practitioners

Brenda Baker

FNP-C

Chelsea Barson

FNP-C

Deb Gorombei

FNP-BC

Michael Le

PA-C

Renee Kellems

FNP-C

Sanna Neff

FNP

Shannon Patteson

FNP-C

Taylor Mitchell

Director of Clinical Practice, FNP-C

Tyler Brockhoff

FNP-C

Jennifer Otterbien_APRN-CPN-Edit

Jennifer Otterbein

ACNP

Lisa Cassazza

FNP-C

Lauren Amorello

APRN, AGNP-C

Leonel Fluerimond

FNP-BC

Manuel Romero Garcia

FNP-C

Cheri Bennett

LPN

Brea Smith

LVN

Takeeria Hastings

LPN

Emma Jessica R Lowery

LVN

Ann Thompson

FNP-C

Patricia Larsen

PT, MSPT, CWS, OMS, WCC

Triana Leal

PA-C

Tiffany Stage

APRN-CNP

Katrina Villa

APRN, FNP-C

Kristy Garza

FNP-C

Lee Ann Lung

DNP, FNP-C

Shambre Chambers

APRN, FNP-C, WCC

Shannon Patteson

FNP-C

Cora Lee Behling

FNP-C

Jaime Cole

PA-C

Danielle Couch

LPN

Sarah Cunningham

LPN

Eddie Forehand

FNP-C

Latoya Gibson

LPN

Jonathan Harris

FNP-C

Renee Lewis

LPN

Amanda Madrid

LPN

Esther Moseray

LPN

Marianne Parham

FNP-BC

Nyyokki Powers

LPN

Michelle "Shelly" Raney

DNP, AGNP-C

Valentina Scalzullo

AGACNP-BC

Rachel Williams

LPN

Pierre Brenord

PA-C

Dani Sears

FNP-C

Joy Stoiber

FNP-C

Megan Vettorel

FNP-C

Yancey Gaither

Corporate Manager

Yancey Gaither began his healthcare career in 1994 as an Orderly in a VA hospital. In 1996 he became a Registered Nurse. His clinical experience ranges from Intensive Care, to Emergency Departments, to Flight Nursing, and multiple roles in Healthcare Business Development. Yancey has 25+ years in health care and is grateful he is in a position to help vulnerable populations get the care they deserve.

Prior to beginning his career in health care, Yancey proudly served his country in the United States Army. He also remained active with the National Guard and Army Reserve for an additional 12 years, as an enlisted member and officer. Yancey believes in the American dream and is willing to work hard to achieve it.

Teresa Gaither

Co-owner, Lead Clinician

Teresa is a board-certified family nurse practitioner who received her Bachelor of Science Degree in Nursing back in 1998 from Grand Canyon University. She then received her Master’s Degree in Nursing with a focus in nursing education in 2011 from Walden University, and Family Nurse Practitioner Degree in 2015 from Grand Canyon University. Teresa’s work history includes working as an emergency room nurse from 1998-2015. Additionally, she has served as adjunct faculty for the undergraduate nursing program at Grand Canyon University teaching pathophysiology as well as adult and pediatric trauma certification courses for the Emergency Nurses Association and Banner Health.

As a nurse practitioner, Teresa is trained in complex specialty wound care and transitional care. In her seven years as a nurse practitioner, she has also worked extensively as a primary care provider managing chronic conditions and medication management, and in wellness including specialized hormone optimization therapy.  

Mischelle Johnson

Co-Owner

Mischelle is a board-certified Physician Assistant practicing in the valley for the past 22 years.  She received her Bachelor of Science Degree in Biology and Chemistry from Grand Canyon University in 1997.  She continued her medical studies at AT Still University, receiving a Masters of Medical Science in Physician Assistant Studies in 2000. Mischelle’s work history includes 20 years of Emergency Medicine as a Physician Assistant.  In addition, Mischelle has worked as a mobile primary care provider and most recently chronic wound management.