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Meet the Weight Loss Team

Meet Our Physicians

Mike Moreno, MD

Dr. Mike currentDr. Michael Moreno,  better known as Dr. Mike, is the Director for the Positive Choice Integrative Wellness Center at Kaiser Permanente and a best selling author. His common sense approach to nutrition and fitness and upbeat approach to the challenges of weight loss, has helped many people lose weight, get in shape, and recover their health.

Dr. Mike is a graduate of the University of California at Irvine and Hahnemann Medical School (now Drexel University). He completed his residency at Kaiser Permanente in Fontana, California and then moved to San Diego, where he practices family medicine and sits on the board of the San Diego Chapter of American Academy of Family Physicians.

Dr. Mike is a strong advocate for healthy living and role-models what he teaches. In 2008, Dr. Mike encouraged a Kaiser Permanente member to start a walking program and then offered to walk with her to get her started. Other members got involved and he launched “Walk with Your Doc.” Soon over 80 people were walking with Dr. Moreno in the mornings and he inspired other Kaiser Permanente doctors in other areas to do the same.

Chris Heslin, MS, CNS

Department Administrator for the Positive Choice Integrative Wellness Center

Chris has worked at the Positive Choice Integrative Wellness Center at Kaiser Permanente since 2002. He specializes in nutrition and exercise physiology and over the years has provided a variety of services for Positive Choice: Partial Fasting Weight Management groups; Maintenance Program; Fitness Testing; Personal Training; VO2 Max and Metabolic Rate Testing, etc.  In 2017 Chris was promoted to Department Administrator for the Wellness Center. His philosophy: Whatever the brain says you can do, the body actually has double that capability. I strive to show people this and help them realize their true potential. Sometimes a person needs to take a leap of faith, try something new, and just see what happens…My goal is to always provide helpful and courteous service to the people who come to us for help. I want to make sure that each and every participant has a quality experience at Positive Choice by helping them move through the program with ease. I also strive to ensure that people feel welcomed and cared for as if they were one of our family.

Master of Science in Exercise Physiology and Nutrition from San Diego State University, 2003, BS Exercise and Sport Science, Penn State University, 1998 Board Certified Nutrition Specialist, American College of Nutrition; Publications include: Metabolic and Performance Effects of Raisins Versus Sports Gel as Pre-exercise Feedings in Cyclists Journal of Strength and Conditioning Research, 2007, 21(4), 1204–1207

Deva Plumlee, M.S.

Nutrition and Fitness Supervising Health Educator

Plumlee Pic 2Deva supervises the Nutrition and Fitness services at the Positive Choice Integrative Wellness Center.  Deva is an exercise physiologist, nutritionist, and educator. Her philosophy is “Use your strengths to build small healthy habits into a healthy lifestyle.”  Whether you are striving for a weight goal or working to gain ground with your heart health or diabetes I will give you the tools, support and education you need to take you all the way. Life is your biggest challenge, train to beat it.

Master of Science in Exercise Physiology and Nutrition from San Diego State University, 2012, Bachelor of Science in Human Biology, University of California, San Diego, 2009; Publications include: Effects of Cayenne Pepper on Antioxidant Activity in DSS Treated Rats Fed an Atherogenic Diet, FASEB Journal. 2013;27:862.19, Effects of Cayenne Pepper on Metabolic Syndrome FASEB Journal, 2012, 26:lb 419, Does Anticipatory Sweating Occur Prior to Fluid Consumption? Int J Physiol Pathophysiol Pharmacol. 2012; 4(1):45-50, Effects of Dark Chocolate on Endothelial Function in Healthy Adults FASEB Journal, 2012;26:1026.4, Fish Oil and Contaminated Fish Oil Reduce Risk Factors of Cardiovascular Disease in Rats, FASEB Journal. 2011;25;lb191.

20150609_132201Ali Chambers, MA, LMFT

Fasting Weight Management Program Group Facilitator, Weight Maintenance Booster Group Seminars

I have worked at the Positive Choice Integrative Wellness Center at Kaiser Permanente since 1993 and I facilitate Full Fasting Weight Management groups helping people to lose weight. I also facilitate Weight Maintenance Booster seminars that focus on helping those people who have lost weight maintain a healthy body weight. I teach the Mindful Living, Mindful Mamas, and Mind Over Cancer programs which includes mindful meditation, mindful movement, and yoga.

My strengths and expertise are in building and facilitating communication and relationship skills. My approach to facilitating groups or in individual work is to listen intently to what my clients say with words and without words… with as little judgment as possible. My intention is to create a safe and supportive environment, in which people become willing to tell their stories, and then see how food and eating have helped them survive the challenges in their lives. Then, working together we try to discover what else could work in place of food. I work in an encouraging manner and with humor, honoring where people are and supporting them in changes they want to make.

I really enjoy being with people, getting to know them and using the creative process to help them discover new and wonderful aspects about themselves.

Education: Masters Degree in Counseling Psychology from Pacifica Graduate Institute, Bachelors degree in Psychology from University of California Los Angeles Licensed Marriage and Family Therapist

20150609_132740Charlie Grana-Benn, M.A.

Fasting Weight Management Program Group Facilitator, Weight Maintenance Booster Group Seminars

Originally from San Francisco, I have worked at Positive Choice Integrative Wellness Center and Health Education since 2002.  Prior to graduate studies in Holistic Health Education based in Somatic Psychology, my early studies focused on culture and social psychology of peoples who have immigrated, settled and continue to build the integrity of our country. I have deep interest in and respect for how individual and collective histories affect personal health. Since 1983, I have worked in the fitness industry, choreographing movement to music while supporting individuals increasing their: endurance, flexibility, range of motion, muscle strength, cardio vascular and metabolic efficiency. My years of academic and professional experiences, combined with my personal lifestyle, support philosophies of compassion and empathy. I believe my task is to listen and meet our clients where they are, extend validation, facilitate them to “meet and exceed their edge of comfort”, while assisting them to holistically create lifestyle changes through self-love and action.

Denise Roselli, MA, MFT

Weight Management Program Group Facilitator

I have been blessed to work as a group facilitator at Positive Choice for over 25 years. It has been a great joy to assist patients over the years to become physically and emotionally healthier as they learn to implement important life skills such as stress reduction, assertive communication, boundary setting and self-care.

I desire tohelp create a safe, accepting and caring atmosphere in my groups that encourages patients to embrace the journey of self-awareness and healthy change —one step at a time. I enjoy inspiring patients to see that there is great hope for the future as they pursue their journey to a healthier lifestyle.

Education: BA Communication Temple University; Masters in Counseling Psychology, National University; Licensed Marriage Family Therapist


janet-kleinJanet Klein, MS, CNC, CC

Weight Management Program and Weight Maintenance Group Facilitator

I have been working at the Positive Choice Intgrative Wellness Center since January of 2009. I am the counselor for Weight Maintenance Program for the Spanish Speaking Patients and the Fasting Weight Management Program in Spanish.

My goal is to help as many people as I can to improve their lifestyle. I empathize with my patients and do my best to help them in their path towards health.

Education: Master in Science: Nutritional Sciences, 2004 San Diego State University
Degree – Licenciatura: Nutrition and Food Science, 1982 Iberoamericana University, Mexico City, Mexico, Certified Nutritional Consultant, 2012, Certified Life Coach, 2011, Certified in Adult Weight Management, 2011, Certified LEAP Therapist. (Lifestyle, Eating and Performance), 2010, Certified Lactation Educator, 2004

 Judy Provol, MSW, LCSW 20150609_133547

Weight Management Program and Maintenance Booster Group Facilitator 

I have worked at the Positive Choice Integrative Wellness Center since 2013. I believe everyone is capable of developing into their personal best self. I work to create safe and supportive environments where people can develop greater self compassion and self worth.  Helping people develop acceptance and forgiveness allows them to move beyond preoccupations with food and live a happier and healthier lifestyle.

Education: Licensed Clinical Social Worker; Masters in Social Work, San Diego State University; BA in Psychology, University of California at Santa Cruz

pam-luscheiPam Luschei, CA LMFT

Fasting Weight Management Program Group Facilitator

I started working for the Positive Choice Integrative Wellness Center in 1996. I am the group facilitator for the Fasting Weight Management Programs at the Bostonia Kaiser Permanente facility in East County.

The process of losing weight is not just about becoming physically smaller; it is about an inner change in mind and attitude as well. I believe that people in the weight management program truly change from the inside out. I see my role as helping people see the possibility of change through encouragement and acceptance. I help them to view their past experiences as a teacher, not as a frame for their future success.

Education: MA in Marriage, Family Therapy from Trinity College of Graduate Studies; BA in Speech Pathology from Washington State University

KariKari McCloskey RD, CPT

Partial Fasting Weight Management and Weight Maintenance Group Facilitator, Personal Trainer, H.E.A.T. – Healthy Eating and Training

I have worked at the Positive Choice Integrative Wellness Center since 1995. I teach Partial Fast Weight Management groups, Maintenance Programs, and Booster Classes. In addition, I provide personal training and H.E.A.T — Healthy Eating and Training.

Many people think losing weight and getting in shape depends just on their behaviors – what they do or don’t do. I have found both in my personal life and with the people I work with, that achieving health requires a more holistic approach. Real change begins when we are ready mentally and find a balance of mind, body, and soul. It is when we bring the whole of ourselves to the process that great health can be achieved.

I live what I teach. I like sharing short-cuts and techniques that I’ve learned through my 23 years of practice. I enjoy working with people and helping them to follow their unique individual path of wellness.

Education: Bachelor’s degree Administrative Dietetics: Loma Linda University, Cum Laude; Registered Dietitian, Certified Personal Trainer, Diabetes Educator, Childbirth Educator


Lee Sigall, MA

Fasting Weight Management Program Group Facilitator

I have worked at the Positive Choice Integrative Wellness Center at Kaiser Permanente since 1982. My primary job is to facilitate Full Fasting Weight Management groups helping people to lose weight.

My philosophy for facilitating groups is to take the “pulse” of a class or individual client to determine which interventions to utilize. I believe in accepting people where they are and gently encouraging them to a higher level of functioning. The non-judgmental atmosphere in my groups allows for the free-flow of ideas and feelings. I coach people to develop new-found skills. My favorite compliment is hearing someone say that their 100-pound weight loss was secondary to the other skills they have developed.

Education: Masters Degree in Psychology from San Diego State University; Licensed Marriage and Family Therapist

Lucia Foster- Engen, MA, BCBlucia-foster

My interest in the field of health psychology motivated me to obtain certifications as a Biofeedback Therapist, a Certified Clinical Trauma Professional (CCTP), a Pre-Licensed LGBT Affirmative Psychotherapy Provider, an Addiction Counselor, a Trauma, PTSD and Traumatic Brain Injury Counselor, a Complementary and Alternative Medicine (CAM) Counselor, and Jungian Psychotherapy provider. I am currently a doctorate candidate for a Ph.D. in Clinical Psychology with emphasis in health psychology, and I am working on my dissertation that aims to investigate the Physiological and Psycho-physiological Markers of Emotional Eating.

I work at the Positive Choice Integrative wellness Center as a biofeedback therapist. I help people learn how to manage stress, anxiety, depression, insomnia and chronic pain related to different medical and psychological disorders by using Heart Rate Variability Biofeedback (HRVB).  I am also a group facilitator for the weight management and pre-bariatric surgery programs. I have many years of experience with bariatric and obese patients and my passion is helping people learn to cope with life stresses without relying on food as a coping mechanism.

Understanding that every individual is unique and that individuals will respond differently to different interventions, I often use a combination of Acceptance Commitment Therapy (ACT), Dialectical Behavioral Therapy (DBT), and Self-Compassion Therapy as means to help our patients increase awareness about their own patterns of behavior and understand the connections between their mind (psychological symptoms) and body (physical symptoms). My goal is to help patients increase their ability to manage symptoms and consequently improve the quality of their life while reaching optimal health.

 Meet our Medical Assistants and LVN Team

Terry (MA), Leticia (MA), Susie (MA), Ivan (MA), Cheryl (LVN), Serena (MA), Delina (MA)