Summer Cooper is a registered dietitian who enjoys working alongside clients on their individual health journeys and guiding them to a positive and sustainable relationship with food and body image. Her work focuses on targeting ineffective behaviors and beliefs about food and body using Health at Every Size principles, Intuitive Eating, food exposures and FBT-informed care. Summer appreciates everyone’s uniqueness and offers a gracious and affectionate approach throughout the treatment process as she works to balance nutrition science and education successfully. She enjoys working with individuals of all ages!
Summer was born and raised in Kentucky but now calls Indiana home. She received her Bachelor of Science degree from Western Kentucky University, where she also completed her dietetic internship.
Before joining Healthier Tomorrows, Summer worked as a college campus dietitian and collegiate sports dietitian, followed by extensive work at an eating disorder clinic where she served as a dietitian in the individual and group nutrition counseling and intensive outpatient program settings. Summer is passionate about creating safe spaces for clients to work through their eating disorder/disordered eating concerns as well as supporting other chronic health conditions during one-on-one nutrition counseling.
Outside of work Summer enjoys spending time with her husband and two young daughters, church community, reading, the outdoors, and thinking of movie quotes to match most situations!
Margaret Dahl is a registered and licensed dietitian with a background in both sports nutrition and eating disorders, including the intersection of the two. She focuses on creating a body- and food-neutral environment when working with her clients in order to help them reach their health and wellness goals. She understands that pursuing behavior change is often difficult and requires empathy, patience and support, and Margaret enjoys supporting and guiding her clients with nutrition education while incorporating Health at Every Size principles into her practice.
Margaret enjoys working with athletes of all levels and abilities, having worked with both professional and college athletes. She also enjoys working with clients struggling with eating disorders and disordered eating behaviors. Prior to joining the Healthier Tomorrows team, she working with clients at higher levels of care, with a focus on the IOP level of care, and she has experience working with children, adolescents and adults.
Margaret received her Bachelor’s degree from the University of Illinois at Urbana-Champaign in Food Science and Human Nutrition. She received her Master’s degree and finished her dietetic internship at the University of Illinois at Chicago. She is a Certified Specialist in Sports Dietetics and is pursuing her certification as an eating disorder specialist.
Maggie is a registered dietitian who is passionate about helping clients recover from disordered eating. She is committed to fight against the negative effects of diet culture, and she utilizes intuitive eating, mindfulness, and the Health at Every Size approach in her practice. Maggie has worked with both the pediatric and adult populations, but most of her work has been with the pediatric population at both St. Jude Children’s Research Hospital and Le Bonheur Children’s Hospital. In these roles, Maggie worked with all age groups, with a primary focus on infant nutrition, eating disorder recovery, and weight concerns.
She is originally from Memphis, TN, and completed both her undergraduate and graduate degrees at the University of Memphis. In her free time, Maggie loves to bake, hike, spend time with her dog, Duke, and explore new restaurants.
Anna Kreiser is a registered and licensed dietitian whose goal is to help her clients find peace with food and learn to nourish themselves to live fully. Anna feels strongly that food is fuel first, but also serves a purpose of social and cultural connection, fun and pleasure. Knowing that every individual comes with their own history and experience with food, she strives to support her clients by meeting them where they are. and helping them reach their individual goals.
Before joining Healthier Tomorrows, Anna worked with clients struggling with eating disorders at higher levels of care. She has experience at the residential, partial hospitalization, and intensive outpatient levels of care with child, adolescent, and adult patients with all types of eating disorder diagnoses.
Anna received both her bachelor’s and master’s degrees in nutrition and dietetics from Northern Illinois University. During her master’s program, she completed a special certificate program in eating disorders.
In her free time, Anna loves cooking and baking with her family, going for walks with her dog, listening to audiobooks, and traveling whenever she can.
Jessie is a registered dietitian who is passionate about providing nutrition counseling to individuals with eating disorders (AN, BN, BED and ARFID), chronic dieters, and those wishing to improve their relationship with food and their bodies. She uses a non-diet approach to work with each client, building a pattern of eating that best suits their individual needs. Jessie has experience working with clients with co-occurring health concerns, including substance use disorder, ADHD, anxiety, and depression, and she has personal experience working a 12-step program and is comfortable working with clients who are in recovery from various types of addictions. She also has experience working with clients on the autism spectrum or those with other neurodivergent tendencies, and very much enjoys working with adolescents! She believes that nutrition plays a vital role in managing mental and physical health conditions and hopes to provide a safe space for clients to feel comfortable discussing all aspects of health.
Jessie received her bachelor’s degree in communication and media studies from The University of Michigan and her post-bachelor certificate in dietetics from Wayne State University. During her dietetics training, Jessie completed a clinical rotation at St. John Ascension hospital where she spent much of her time in the behavioral health unit. In addition to nutrition counseling, Jessie has experience in long-term care, food service and adolescent eating disorder recovery programs.
Outside of helping her clients, Jessie loves spending time with her friends and family. She enjoys staying active with running, dancing and attending live music events, but also loves staying home curled up with her cat and a good book. Book recommendations are always welcome!
Lauren is a registered dietitian who is passionate about helping her clients develop and maintain a healthy relationship with food. Lauren incorporates intuitive eating and the Health at Every Size philosophy into her nutrition counseling, and she strives to create an upbeat and positive atmosphere when working with her clients. Lauren takes pride in supporting her clients as they create more balanced lifestyles and focus on being flexible and adaptable in order to recognize the power of food to create positive change in their lives.
Lauren received her bachelor’s degree from Madonna University and completed her clinical training at Beaumont Health in Royal Oak, MI. She also received her MBA at Walsh College. Prior to joining Healthier Tomorrows, Lauren worked in an outpatient setting where she worked with adolescents diagnosed with eating disorders, as well as anxiety, depression, GI concerns, and other health conditions.
Lauren loves spending time with her two dogs, Pepper and Murray, and her husband. She enjoys cooking, traveling, golfing, and hiking. Lauren enjoys providing virtual nutrition education, counseling, and support!
Loni Pereszlenyi, MS, RDN, LD is a registered dietitian with a great passion for supporting her clients as they navigate their own personal journeys toward healthier, more peaceful relationships with food and the body. Although Loni has outpatient experience in many areas of medical nutrition and nutrition counseling, she truly feels most impactful when working with clients that struggle with eating disorders or disordered eating behaviors. Loni knows that all clients come in at different levels of readiness and motivation to approach a healthier relationship with food. Loni strives to meet her clients at their starting points, working to provide individualized, goal-oriented, compassionate care throughout the client-dietitian relationship.
Loni holds two undergraduate degrees from West Chester University of Pennsylvania – a Bachelor of Arts in Liberal Studies and a Bachelor of Science in Nutrition and Dietetics. Additionally, she holds a minor in psychology, and has a strong interest in the intersection of nutrition and mental health. She completed her dietetic training concurrently with her Master of Science in Nutrition and Dietetics at St. Louis University.
A lifelong resident of the Philadelphia area, Loni enjoys spending her free time cooking, baking, reading, and exploring new restaurants with her fiancé. Oh, and OF COURSE, cheering on her beloved Phillies, Eagles, and 76ers!!
Natalie is a registered dietitian with a passion for helping clients move toward a more peaceful relationship with food, body acceptance and trust, and integrating movement in an intuitive and joyful way. Her nutrition philosophy is based on mind-body connection that is rooted in self-care, curiosity, and Health at Every Size (HAES). She is a proud anti-diet dietitian and is currently working toward becoming a Certified Intuitive Eating Counselor.
Natalie believes in walking alongside her clients and working collaboratively with them toward their goals, as opposed to pushing or pulling them to a specific external health destination. Natalie is a down to earth and compassionate provider and strives to create a safe space for her clients.
Natalie enjoys working with clients who have been harmed by diet culture messaging and are looking to heal their relationship with food and body image, college students and young adults navigating life transitions, adults looking to heal from intergenerational disordered eating/eating disorders, individuals stepping down from treatment at a higher level of care, individuals managing chronic health conditions, and individuals interested in establishing a joyful relationship with movement. Additionally, Natalie has experience serving the following communities: LGBTQIA+, BIPOC folks, transgender and non-binary folks, and neurodivergent folks.
Before joining Healthier Tomorrows, Natalie worked with clients struggling with eating disorders at higher levels of care. She has experience at the partial hospitalization and intensive outpatient levels of care with adolescent and adult patients of all eating disorder diagnoses. She values a whole person approach to her work and has experience working with clients who have co-occurring health concerns, including anxiety, depression, ADHD, trauma, and clients who are in recovery from various forms of addiction.
Natalie received her Bachelor of Science in Dietetics at Indiana University of Pennsylvania and completed her dietetic internship at Adagio Health, a non-profit organization in Pittsburgh, Pennsylvania.
In her free time, Natalie loves weightlifting and riding her Peloton, watching reality TV shows, and spending time with her husband and son.
Allison is a registered dietitian who loves working with clients to help them become the most confident versions of themselves. She enjoys working with clients that have disordered eating habits and eating disorders as well as clients seeking help and support with food allergies, picky eating, fertility nutrition, postpartum nutrition / breastfeeding, gestational diabetes, cooking lessons, meal planning, and sports nutrition.
Allison strives to create a warm and honest environment in all client sessions so that her clients feel free to speak openly about their relationship with food, their bodies, and what changes they want to make to prioritize their health and wellness. When working with her clients struggling with eating disorders, Allison strives to help them heal from the impacts of diet culture and reduce shame and establish a better relationship with food and their bodies. She also incorporates intuitive eating and the health at every size philosophy into her nutrition counseling sessions. Allison prides herself on creating a compassionate and non-judgmental environment that allows her clients to gain the knowledge and skills needed to restore their health and relationship with food.
Allison received her bachelor’s degree from West Chester University and completed her clinical dietetic training at WVU Medicine in Morgantown, WV. She received her master’s in nutrition at Stony Brook University.
Before joining Healthier Tomorrows, Allison worked with clients with a variety of eating disorders diagnoses, including ARFID and Binge Eating Disorder, at the PHP/IOP level of care and in the inpatient setting.
Allison loves spending time with her fiancé and her bernadoodle. She also enjoys baking, traveling, reading romance novels, running, watching Disney movies, and spending time at the beach with her family and friends.