Serving clients in AL, AR, AZ, CO, DE, DC, GA, ID, IL,IN, KS, KY, MD, ME, MN, MO, NE, NH, NJ, NC, NV, OH, OK, PA, TN, TX, UT, VA, WA, WI, WV
Meet the Quintessential Health Team
Executive Team

Our Team
Dr. William La Valle is the Co-President/Co-Founder of Quintessential Health PC. and a licensed clinical psychologist.
Clinical Team

Dr. Jennifer Fetterman
Licensed Psychologist
Dr. Jennifer Fetterman is a licensed clinical psychologist. She received her Psy.D. & MBA from Widener University.

Emmalena Khourey, LPC
Licensed Clinician
Emmalena Khourey, LPC is a licensed clinician who earned her Master's degree from New York University.

Roselyn Japes-Shuebrook, LPC
Clinician/Doctoral Trainee
Roselyn Japes-Shuebrook, LPC is a doctoral trainee at Quintessential Health.

Lindsay Cleary, M.S. E.d.
Clinician/Doctoral Trainee
Lindsay Cleary, M.S.Ed., is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Isabella Bruner, M.Ed.
Clinician/Doctoral Trainee
Isa Bruner, M.Ed. is a doctoral trainee enrolled at Chestnut Hill College.

Shaila Alvarez, M.A.
Clinician/Doctoral Trainee
Shaila Alvarez, M.A. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Cassandra Jimmink, MAC
Clinician/Doctoral Trainee
Cassandra Jimmink, MAC is a doctoral trainee enrolled at Holy Family University.

Nicole Fusco, M.S.
Clinician/Doctoral Trainee
Nicole Fusco, M.S. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Sam Lee
Clinician/Doctoral Trainee
Sam Lee is a doctoral trainee enrolled at La Salle University.

Lauren Walega, RD, LDN
Registered Dietitian
Lauren Walega RD, LDN has been a registered dietitian for 4 years with an abundance of experience in acute and long-term clinical care settings.

Dr. Michael Gray
Supervising Psychologist
Dr. Michael Gray, Clinical Psychologist, earned his Ph.D. from the University of Maryland.

Lauren Markowitz, M.S.
Clinician/Doctoral Trainee
Lauren Markowitz, M.S, is a Doctoral Level Trainee at Qhealth She currently attends Holy Family University.

Agata Kopacz, M.A.
Clinician/Doctoral Trainee
Agata Kopacz, M.A. is a doctoral trainee enrolled at the Philadelphia College of Osteopathic Medicine.

Victoria Gabriel, M.A.
Clinician/Doctoral Trainee
Victoria Gabriel, M.A., LPC, NCC, CAADC, is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Karlie Kube, M.A.
Clinician/Doctoral Trainee
Karlie Kube, M.A. is a doctoral trainee enrolled at Chestnut Hill College.

Jeremy Allen, M.S.
Clinician/Doctoral Trainee
Jeremy Allen, MS, is doctoral level assessment trainee at Quintessential Health enrolled in Immaculata University's Psy.D. program.

Nicole King, M.A.
Clinician/Doctoral Trainee
Nicole King, MA, is doctoral level trainee at Quintessential Health enrolled in Holy Family's Psy.D. program.

Janessa Brown, M.S.
Clinician/Doctoral Trainee
Janessa Brown, M.S. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Saleka Kabir, M.S.
Clinician/Doctoral Trainee
Saleka Kabir, M.S. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Rachael Jelnicky
Certified Yoga Instructor
Rachael Jelnicky is QHealth's Certified Yoga Instructor. Rachel has been practicing yoga for over 10 years.

Faith Michie, LCSW
Licensed Clinician
Faith Michie, LCSW is a licensed clinician who earned her Master's of Social Work from University of Pennsylvania.

Kaitlyn O'Neill, M.S.
Clinician/Doctoral Trainee
Kaitlyn O’Neill is a Clinical Psychology doctoral trainee from the Philadelphia College of Osteopathic Medicine.

Eleanor Harrison
Clinician/Doctoral Trainee
Eleanor Harrison is a current trainee enrolled at La Salle University.

Kaitlyn Harrison, M.S.
Clinician/Doctoral Trainee
Kaitlyn Harrison, M.S., is a doctoral level trainee at Quintessential Health, enrolled at Philadelphia College of Osteopathic Medicine.

Kylie Hastings, M.S.
Clinician/Doctoral Trainee
Kylie Hastings, M.S. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Heather-Anne Phelan, M.S.
Clinician/Doctoral Trainee
Heather-Anne Phelan, M.S. is a doctoral trainee enrolled at Philadelphia College of Osteopathic Medicine.

Katelyn Talbot
Clinician/Doctoral Trainee
Katelyn Talbot is a doctoral trainee enrolled at La Salle University's Psy.D. program.

Emily Israel, M.S.
Clinician/Doctoral Trainee
Emily Israel, M.S. is a doctoral trainee enrolled at Chestnut Hill College.

Brielle Tamburri
Clinician/Doctoral Trainee
Brielle Tamburri is a doctoral trainee enrolled at Chestnut Hill College.

Natalie Thomas
Meditation Coach
Natalie Thomas is QHealth's Meditation Coach. She has years of experience working as a meditation & yoga teacher, as well as a mindfulness advisor.