Marni Mackey, RDN, LDN

She / Her
Registered Dietitian

As a registered dietitian at Philadelphia Integrative Psychiatry, I love being able to collaborate with others in my field as well as the medical and mental health specialists on the team. Being part of a holistic team allows me to provide my clients the best possible treatment.

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Bio

Marni is a Registered Dietitian with over 8 years of experience specializing in eating disorders and disordered eating patterns. She uses an individualized approach with each client to join them on their health journey using supportive coaching techniques along with nutrition education. In addition to having  extensive experience in eating disorder treatment, Marni also has had success working with patients with diabetes, heart disease, PCOS, thyroid disorders, depression, anxiety, bipolar disorder, borderline personality disorder, as well as patients with allergies and intolerances. She works with patients by setting specific goals to work on between each session to meet their goals one step at a time.

Education

  • Syracuse University, B.S in Nutrition/Dietetics
  • Saint Elizabeth University, Dietetic Internship

Language

Licensure

Years of experience

Year
Years
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Marni Mackey, RDN, LDN

specializes in

Treating these conditions

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Mood Disorders
Mood Disorders
Mood Disorders
Mood Disorders

Meet our team

All Specialties
Psychiatrists
Psychiatric Nurse Practitioners
Dietitians
Licensed Therapists
Behavior Technicians
Coaches
Admin Supports
Dr. David Danish, MD
Owner, Psychiatrist
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Dr. David Danish, MD
Owner, Psychiatrist
Joseph Gagnon Jr., CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
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Joseph Gagnon Jr., CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
Kellie Booth, CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
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Kellie Booth, CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
John Guardiani, MA, LPC
Vice President & Licensed Therapist
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John Guardiani, MA, LPC
Vice President & Licensed Therapist
Kristen Ott, MA, LMFT
Clinical Supervisor of Outpatient Services & Therapist
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Kristen Ott, MA, LMFT
Clinical Supervisor of Outpatient Services & Therapist
Marni Mackey, RDN, LDN
Registered Dietitian
Learn more
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Cross
Marni Mackey, RDN, LDN
Registered Dietitian
Mark Agnew, MS
Licensed Therapist
Learn more
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Cross
Mark Agnew, MS
Licensed Therapist
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
Learn more
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Cross
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
Alexa Gavrilov, LCSW
Licensed Therapist
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Cross
Alexa Gavrilov, LCSW
Licensed Therapist
Tracy Sciulli, MS, Doctoral Candidate,LPC, RYT-200
Licensed Therapist
Learn more
Arrow
Cross
Tracy Sciulli, MS, Doctoral Candidate,LPC, RYT-200
Licensed Therapist
Dr. Lauren Bartholomew, Psy.D
Licensed Therapist
Learn more
Arrow
Cross
Dr. Lauren Bartholomew, Psy.D
Licensed Therapist
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Learn more
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Cross
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Justin Bwint, MA, BCB
Licensed Therapist
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Arrow
Cross
Justin Bwint, MA, BCB
Licensed Therapist
Alex Brogan, LCSW
Licensed Therapist
Learn more
Arrow
Cross
Alex Brogan, LCSW
Licensed Therapist
Kianna Morgan, MSW, LSW
Licensed Therapist
Learn more
Arrow
Cross
Kianna Morgan, MSW, LSW
Licensed Therapist
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Learn more
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Cross
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Rebecca Lichtenstein
Behavior Technician
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Cross
Rebecca Lichtenstein
Behavior Technician
Kevin Keane CRNP, PMHNP
Psychiatric Nurse Practitioner
Learn more
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Cross
Kevin Keane CRNP, PMHNP
Psychiatric Nurse Practitioner
Juan Montoya
Behavior Technician , Admin Support
Learn more
Arrow
Cross
Juan Montoya
Behavior Technician , Admin Support
Sophia Gant, LCSW
Licensed Therapist
Learn more
Arrow
Cross
Sophia Gant, LCSW
Licensed Therapist
Alane Degli Esposti, MSS, LSW
Licensed Therapist
Learn more
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Cross
Alane Degli Esposti, MSS, LSW
Licensed Therapist
Stephanie Dunn
Behavior Technician
Learn more
Arrow
Cross
Stephanie Dunn
Behavior Technician
Jahlia Smallwood
Behavior Technician
Learn more
Arrow
Cross
Jahlia Smallwood
Behavior Technician
Dr. David Danish, MD
Owner, Psychiatrist
Learn more
Arrow
Cross
Dr. David Danish, MD
Owner, Psychiatrist
Joseph Gagnon Jr., CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
Learn more
Arrow
Cross
Joseph Gagnon Jr., CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
Kellie Booth, CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
Learn more
Arrow
Cross
Kellie Booth, CRNP, PMHNP-BC
Psychiatric Nurse Practitioner
Kevin Keane CRNP, PMHNP
Psychiatric Nurse Practitioner
Learn more
Arrow
Cross
Kevin Keane CRNP, PMHNP
Psychiatric Nurse Practitioner
Marni Mackey, RDN, LDN
Registered Dietitian
Learn more
Arrow
Cross
Marni Mackey, RDN, LDN
Registered Dietitian
John Guardiani, MA, LPC
Vice President & Licensed Therapist
Learn more
Arrow
Cross
John Guardiani, MA, LPC
Vice President & Licensed Therapist
Kristen Ott, MA, LMFT
Clinical Supervisor of Outpatient Services & Therapist
Learn more
Arrow
Cross
Kristen Ott, MA, LMFT
Clinical Supervisor of Outpatient Services & Therapist
Mark Agnew, MS
Licensed Therapist
Learn more
Arrow
Cross
Mark Agnew, MS
Licensed Therapist
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
Learn more
Arrow
Cross
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
Alexa Gavrilov, LCSW
Licensed Therapist
Learn more
Arrow
Cross
Alexa Gavrilov, LCSW
Licensed Therapist
Tracy Sciulli, MS, Doctoral Candidate,LPC, RYT-200
Licensed Therapist
Learn more
Arrow
Cross
Tracy Sciulli, MS, Doctoral Candidate,LPC, RYT-200
Licensed Therapist
Dr. Lauren Bartholomew, Psy.D
Licensed Therapist
Learn more
Arrow
Cross
Dr. Lauren Bartholomew, Psy.D
Licensed Therapist
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Learn more
Arrow
Cross
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Justin Bwint, MA, BCB
Licensed Therapist
Learn more
Arrow
Cross
Justin Bwint, MA, BCB
Licensed Therapist
Alex Brogan, LCSW
Licensed Therapist
Learn more
Arrow
Cross
Alex Brogan, LCSW
Licensed Therapist
Kianna Morgan, MSW, LSW
Licensed Therapist
Learn more
Arrow
Cross
Kianna Morgan, MSW, LSW
Licensed Therapist
Sophia Gant, LCSW
Licensed Therapist
Learn more
Arrow
Cross
Sophia Gant, LCSW
Licensed Therapist
Alane Degli Esposti, MSS, LSW
Licensed Therapist
Learn more
Arrow
Cross
Alane Degli Esposti, MSS, LSW
Licensed Therapist
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Learn more
Arrow
Cross
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Rebecca Lichtenstein
Behavior Technician
Learn more
Arrow
Cross
Rebecca Lichtenstein
Behavior Technician
Juan Montoya
Behavior Technician , Admin Support
Learn more
Arrow
Cross
Juan Montoya
Behavior Technician , Admin Support
Stephanie Dunn
Behavior Technician
Learn more
Arrow
Cross
Stephanie Dunn
Behavior Technician
Jahlia Smallwood
Behavior Technician
Learn more
Arrow
Cross
Jahlia Smallwood
Behavior Technician
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
Learn more
Arrow
Cross
Dominic D'Angelo, MA, LPC
Licensed Therapist , Coach
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Learn more
Arrow
Cross
David R. Feeney, MA, Ed.D., LBS
Licensed Therapist , Coach
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Learn more
Arrow
Cross
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Learn more
Arrow
Cross
Justin Vespasiani
Behavior Technician , Coach , Admin Support
Juan Montoya
Behavior Technician , Admin Support
Learn more
Arrow
Cross
Juan Montoya
Behavior Technician , Admin Support

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