Our Providers

Primary Care and Specialty Services

Shayna Murdock, MD

Medical Director, Family Practice

Shayna Murdock, MD

School Attended: MD from the University of Maryland School of Medicine. Residency at St. Mary’s Family Medicine, Colorado.
Specialization: I am passionate about providing care for the whole family and seeing patients of all ages. I provide preventative care services and disease management. I enjoy a variety of procedures including colposcopy, endometrial bx, IUD placement, skin bx or repair, and some joint injections.
Message to Patients: I am passionate about family medicine and love seeing patients of all ages.
Hobbies/Interests:

Pediatrics

Tony Conte, MD

School Attended: Wayne State University School of Medicine.
Specialization: Pediatrics with over 20 years experience.
Message to Patients: Helping Patients achieve their health and wellness goals.
Hobbies/Interests:

Kenneth Renwick, MD

Family Practice

Kenneth Renwick, MD, MPH

School Attended: Graduated from the University of California, San Francisco School of Medicine.
Specialization: Has over 35 years of experience as a family practitioner. Specializes in sports medicine, addiction medicine, and palliative care. He also speaks Spanish.
Message to Patients: I enjoy improving the lives of his patients and working alongside a great staff.
Hobbies/Interests:

Louella Regis, MD

Family Practice

Louella Regis, MD

School Attended: Cebu Institute of Medicine, residency at Wayne State University, MI.
Specialization: Family Medicine with a focus on adult primary care.
Message to Patients: Dedicated to working alongside patients in a mutually respectful collaboration to maintain wellness and health promotion.
Hobbies/Interests: The outdoors, road trips, and baking.

Deborah Goreham, FNP-C

Nurse Practitioner

Deborah Goreham, FNP-C

School Attended: Graduated from University of Phoenix in 2014 with her Masters for Family Nurse Practitioner.
Specialization: I enjoy caring for children and adults and treating diabetes, hypertension management, pediatrics, and women’s health.
Message to Patients:
Hobbies/Interests:

Jane Gunter, FNP

Nurse Practitioner

Jane Gunter, FNP

School Attended: Samuel Merritt University.
Specialty: Family Practice.
Message to Patients: I am passionate about working with my patients as a team and dedicated to helping them obtain their optimal health goals.
Interests/Hobbies:
I love traveling and exploring new places, being outdoors hiking, mountain bike riding, kayaking, camping, and fishing. There is nothing like casting a line off a kayak on a high Sierra Lake and feeling the jiggle of the line to find a 4-pound trout on the other end of it.

Rebecca Vierra, FNP

Nurse Practitioner

Rebecca Vierra-Brick, FNP-C

Schools Attended: Attended Sonoma State University in 2017 with a master’s in nursing and 1998 from UNR with a bachelor’s in nursing.
Specialty: Family nurse practitioner and also worked as an RN in trauma at UCD and Oncology at Oroville Hospital.
Message to Patients: I enjoy working with patients to meet their healthcare goals and promote a healthy lifestyle to help prevent chronic disease.
Hobbies/Interests: I love swimming on our local Masters Swim Team, hiking, gardening, and spending time with my family.

Shana Doolin

Nurse Practitioner

Shana Doolin, DNP

School Attended:  Pacific Union College in Angwin, CA: ASN,  BSN, PHN.
California State University Sacramento, CA:  MSN; Holy Names University, Oakland, CA: FNP; Brandman University, Irvine, CA: Doctorate of Nursing Practice
Specialization:  Family Practice,  MAT, Addiction Medicine, Chronic pain, Diabetes, wound care, Aviation medicine, correctional forensics, public health, home health and school nursing, DOT Class A examiner

Scott Gwilliam, DNP - Nurse Practitioner

Nurse Practitioner

Scott Gwilliam, FNP

School Attended:  Samuel Merritt University – Bachelor’s in Nursing, and Masters in Nursing – Family Nurse Practitioner
Message to Patients:  I have been a Nurse Practitioner for 2 years, my previous position was in pain management.  I also worked as a Registered Nurse for 6 years in Skilled Nursing, Trauma and Neurology.

Stefanie Forrester, PA-C

Physician Assistant

Stefanie Forrester, PA-C

School Attended: Pacific University in Oregon for PA school
Specialization: I do primary care for adults. My strengths are in chronic disease management, sports medicine, weight loss.
Message to Patients: I am excited to be a part of the team here at TMWIHC and I look forward to working together with patients to help them attain their health goals.

Hobbies/Interests: My hobbies including working/riding horses, boating, dance and spending time with my animals (4 mini goats and 2 dogs).

Physical Therapy

Director, Physical Therapy

John Brunolli, PT, MHS, CSCS, MDT

School Attended: Graduated from the University of Indianapolis with Masters of Health Science with an emphasis in Orthopedic and Sports Physical Therapy.
Specialization: 34 years of experience with credentials in Strength and Conditioning and Medical Diagnosis and Therapy of the spine.
Message to Patients: I enjoy working with patients to improve function, reduce pain and develop healthy lifestyle habits.
Hobbies/Interests: When not at work, I enjoy backpacking, fly fishing, cycling, and swimming.

Physical Therapist

Trever East, DPT

School Attended: California State University Fresno.
Specialization: Orthopedics.
Message to Patients: We are here to help you return to your hobbies and increase your mobility.
Hobbies/Interests: I love spending time with my family and golfing.

Jennifer Gerdau, DPT, ATC

Physical Therapist

Jennifer Gerdau, DPT, ATC

School Attended: Shenandoah University, VA
Specialization: Orthopedics, sports medicine, athletic training
Message to Patients: I joined TMWIHC about a year ago after taking some time off to be a stay-at-home mom. I am excited to be back working and I am ready to help my patients get better with less pain and achieve their goals.
Hobbies/Interests: Gardening, hiking, traveling & spending time with my family

Kerrie Robison, PT

Physical Therapy

Kerrie Robison, PT

School Attended: California State University, Fresno
Specialization: Orthopedics
Message to Patients: We are here to help you return to all the activities & lifestyle you hope to achieve by reducing your pain, and increasing your range of motion, strength & balance
Hobbies/Interests: I enjoy spending time with my family and many outdoor activities like hiking, mountain biking, camping & backpacking

Natalie Durnall, PT, DPT, PCS

Physical Therapist

Natalie Durnall, PT, DPT, PCS

School Attended: Graduated with a Doctor of Physical Therapy Degree from Columbia University College of Physicians and Surgeons in New York City, New York. Received the Columbia University Faculty Award for Excellence in Pediatrics.
Specialization: Board-Certified Pediatric Clinical Specialist in Physical Therapy. APTA (American Physical Therapy Association) Credentialed Clinical Instructor.
Message to Patients: I am excited to provide specialized Physical Therapy services to the children and families in Tuolumne county. I enjoy treating children of all ages with neuromuscular, genetic, congenital, cardiopulmonary, and developmental diagnoses. I love working together with families as a team to provide the best quality of care and ensure all children are provided with every opportunity to succeed!
Hobbies/Interests: I love spending time with my family and traveling, whether it’s to the mountains or beaches. I enjoy being active, working out, golfing, and watching New Orleans Saints football!

Pharmacy

Joo (Rachael) Yeun Seo - Pharmacy Director

Pharmacy Director

Joo (Rachael) Yeun Seo

School Attended: University of Toledo College of Pharmacy
Specialization: Pharmacy, patient consultation, OTC counseling
Message to Patients:  I am here to help our community and to ease their health-related concerns. Please feel free to call or stop by at any time for any prescription related concerns.
Hobbies/Interests: I love spending my time with my family. I also love playing piano, singing, hiking, and having road-trips.

Counseling, Behavioral Health, and Substance Abuse Services

Stephanie Love, MA LMFT

Director, Behavioral Health

Stephanie Love, MSC, LMFT

School Attended: Graduated in 2008 from the University of Phoenix as a Marriage and Family Therapist.
Specialization: Stephanie specializes in trauma/PTSD, child or adolescent, and emotional disturbances.
Message to Patients: I am an interactive solution-focused therapist who enjoys helping patients achieve their goals and create greater awareness in their lives.
Hobbies/Interests:

Psychiatrist

Erica Vega, DO

School Attended: University of Midwestern School of Medicine.
Specialization: Treating the whole person, focusing on the mind-body connection.
Message to Patients: I take pleasure in caring for patients of all ages and improving their mental health.
Hobbies/Interests: I enjoy the outdoors and baking.

Lauren Trask, LCSW

Substance Abuse Coordinator

Lauren Trask, LCSW

School Attended: California State University Long Beach – Masters in Social Work (MSW).
Specialization: Trauma treatment – trained in Eye-Movement Desensitization and Reprocessing (EMDR) Therapy; Dialectical Behavior Therapy (DBT).
Message to Patients: Healing is a process that involves the entire person – mind, body, spirit.
Hobbies/Interests: I enjoy skiing, rock climbing, and anything outdoors.

Amy Olsen, LMFT

Certified Social Worker

Amy Olson, LMFT

School Attended: Graduated in 2013 with a Masters of Science degree in Clinical Psychology
Specialization:  I incorporate methods of solution-focused, strengths-based, emotion coaching, somatic internal family systems therapy, trauma-focused cognitive behavioral therapy, process therapy, emotion-focused therapy, and psychodynamic therapy in treating children, adolescents, families, couples, and individual adults with PTSD, mood disorders, and relationship conflict.
Message to Patients: It takes a lot of courage to open up to someone in therapy and to be vulnerable, but it is so worth the effort!  It is a paradox that when we find the courage to share our vulnerability in a therapeutic context, we find strength and self-acceptance in the transformation.
Hobbies/Interesting Facts: I enjoy running, reading, and baking.  I also enjoy laughter and jet skiing.

Therapist

Marisa Caratachea, MSC, LMFT

School Attended: University of Phoenix.
Specialization: Treating children and families that have experienced Trauma. Experience with PTSD, acute stress disorders, anxiety, depression, ADHD, adjustment disorders, and social anxiety.
Message to Patients: I love helping people learn about mental health and how to cope and learn new ways to reduce suffering. I am available to help guide you on your healing journey.
Hobbies/Interesting Facts: Watching movies, listening to music, and dancing. Spending time in nature with my family and appreciating artistic expression.

Melani Osterholm, LCSW

Therapist

Melani Osterholm, LCSW

School Attended: CSU, Stanislaus.
Specialization: Graduated with a Master of Social Work in 2012; Became a Licensed Clinical Social Worker in 2017.
Message to Patients: I enjoy assisting patients to realize their own potential and realize just how amazing and capable they are.
Hobbies/Interests: I enjoy reading, archery, sewing, and baking. I have 3 dogs and 3 cats.

Substance Abuse Counselor

Ephraim Delgadillo Jr. CADC-1

School Attended: CCAPP (California Consortium of Addiction Programs and Professionals).
Specialization:
Substance Abuse Counselor, CADC-I.
Message to Patients: Family is important, whether through blood or through connections made in life. We are stronger with than without. We all have the ability to help.
Hobbies/Interests: Fishing, Movies, Plants & Gardening, Native Language, Singing, and learning, anything that’s recovery-related.

Alexsis Byers - Certified Social Worker

Associate Clinical Social Worker

Alexsis Byers

School Attended: California State University, Stanislaus
Specialization:
Associate Clinical Social Worker
Message to Patients: Through the lens of social work, I was taught to see clients as being part of a multilayered system. As people, we are never operating in a vacuum. There are many factors that influence our thoughts, feelings, behaviors, and overall mental health. It can be overwhelming to navigate this journey. However, through therapy, you do not need to navigate this journey alone, and I cannot wait to meet you!
Hobbies/Interests:  I enjoy hiking, spending time with my adorable basset hound, and practicing self-care.

Sara Croteau - Substance Use Disorder Counselor

Substance Use Disorder Counselor

Sara Croteau

School Attended: CCAPP
Specialization:
CACD I
Message to Patients: I am a passionate and hardworking SUD counselor who specializes in helping others grow and heal from addiction and trauma.
Hobbies/Interests: Helping others, crafting, sewing, coffee.

Shere Padilla APCC Associate Therapist

APCC Associate Therapist

Shere Padilla

School Attended: University of the Pacific
Specialization:
Associate Professional Clinical Counselor. I specialize in treating individuals and groups with mental health disorders. I have experience working with adolescents, adults, and children in a school setting. I have special interests in CPTSD, trauma, and personality disorders.
Message to Patients: I believe in providing individualized care for my clients that is molded to their needs and preferences. I enjoy supporting individuals in their personal growth and helping them develop their inner strength. I believe in providing support but also clarity for my clients.
Hobbies/Interests: I enjoy music, dancing, and singing.  I enjoy learning about philosophical arguments and theories. I watch anime and like movies. I like to learn about psychology related concepts and theories. In short, I am both a nerd and a geek.

Dental Services

Dental Director

Hoang Nguyen, DDS

School Attended: University of Southern California School of Dentistry.
Specialization: General dentistry, cosmetic dentistry, surgical extractions and children dentistry
Message to Patients:
Hobbies/Interests: Tai Chi instructor

Donka Neimar, DDS

Donka Neimar, DDS

Ifeatu Nnebe, DDS

Ifeatu Nnebe, DDS