Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
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Riley Guinan

Physician Assistant, PA-C, MSPAS

Verified by Psychology Today Verified by Psychology Today
1 Endorsed
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Let's Connect (267) 692-4438
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Available both in-person and online
1259 Pennsylvania 113 Perkasie, PA 18944
My name is Riley, and I am a board-certified physician assistant practicing at Zellig Psychiatry. We are a small, thoughtfully run practice dedicated to evidence-based psychiatric evaluations and medication management. I work with teens and adults navigating a wide variety of emotional and cognitive challenges, with particular expertise in ADHD, depression, mood and anxiety disorders.
I earned my undergraduate degree in psychology from Rutgers–New Brunswick and my Master’s in Physician Assistant Studies from Thomas Jefferson University. My background includes academic research in psychiatry as well as advanced training in psychopharmacology. I’ve worked in both inpatient and outpatient settings, with adult and pediatric populations.
I greatly enjoy working collaboratively with patients to craft individualized treatment plans, considering wide-ranging factors such as genetics, lifestyle, nutrition and more. We will leave no stone unturned in figuring out the best plan for you. I look forward to welcoming you to the practice and helping you feel your best!
Call or Riley Guinan now for a free 15 minute consultation - (267) 692-4438

My Practice at a Glance

Available both in-person and online

1259 Pennsylvania 113

Perkasie, PA 18944 map

(267) 692-4438

600 Creekside Drive STE 603

Pottstown, PA 19464 map

My website
I typically have availability within the week including during evenings and weekends.
I specialize in ADHD, Depression and Anxiety 
Initial Session Fee $280, Standard Visit $140, I accept insurance 
Personalized care, thoughtfully delivered.
Riley Guinan
Let's Connect (267) 692-4438
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS

My Practice at a Glance

Available both in-person and online

1259 Pennsylvania 113

Perkasie, PA 18944 map

(267) 692-4438

600 Creekside Drive STE 603

Pottstown, PA 19464 map

My website
I typically have availability within the week including during evenings and weekends.
I specialize in ADHD, Depression and Anxiety 
Initial Session Fee $280, Standard Visit $140, I accept insurance 
Personalized care, thoughtfully delivered.
Riley Guinan

Finances

Fees

  • Initial Session Fee $280
  • Standard Visit $140

Payment Methods

ACH Bank transfer, American Express, Apple Cash, Cash, Check, Discover, Health Savings Account, Mastercard, Paypal, Venmo, Visa, Wire, Zelle

Insurance

  • Aetna
  • Anthem
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • Capital Blue Cross
  • Cigna and Evernorth
  • Geisinger
  • Highmark
  • Horizon Blue Cross and Blue Shield
  • Independence Blue Cross
  • University of Pittsburgh Medical Center (UPMC) Hea
  • Out of Network
"
For plans not listed, we provide superbills for out-of-network reimbursement. HSA/FSA accepted.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438
"
For plans not listed, we provide superbills for out-of-network reimbursement. HSA/FSA accepted.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438

Qualifications

  • Verified by Psychology Today License: Pennsylvania / OA006706 Riley Guinan
  • Education and Years In Practice

  • In Practice for 3 years
  • Rutgers - New Brunswick , Graduated 2020
  • Additional Credentials

  • Certificate from Neuroscience Education Institute 2025
"
I graduated with honors in psychology from Rutgers; completed advanced training in psychopharmacology from NEI; and have led academic research and writing on psychiatric topics. I have a combined 9 years of training and experience in mental health.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438
"
I graduated with honors in psychology from Rutgers; completed advanced training in psychopharmacology from NEI; and have led academic research and writing on psychiatric topics. I have a combined 9 years of training and experience in mental health.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438

Specialties and Expertise

Top Specialties

  • ADHD
  • Depression
  • Anxiety

Expertise

  • Autism
  • Behavioral Issues
  • Bipolar Disorder
  • Bisexual
  • Emotional Disturbance
  • Grief
  • Impulse Control Disorders
  • Lesbian
  • LGBTQ+
  • Life Transitions
  • Mood Disorders
  • Obsessive-Compulsive (OCD)
  • Personality Disorders
  • Relationship Issues
  • School Issues
  • Self Esteem
  • Sleep or Insomnia
  • Stress
  • Substance Use
  • Thinking Disorders
  • Trauma and PTSD
  • Weight Loss
"
I work with patients managing depression, anxiety, ADHD, and related conditions. Treatment begins with a comprehensive intake to fully understand your symptoms and history. From there, we build a personalized plan using the most current evidence-based practices. Most patients experience meaningful symptom relief within the first few months.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438
"
I work with patients managing depression, anxiety, ADHD, and related conditions. Treatment begins with a comprehensive intake to fully understand your symptoms and history. From there, we build a personalized plan using the most current evidence-based practices. Most patients experience meaningful symptom relief within the first few months.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438

Endorsement

Sade Savage
Sade Savage
Physician AssistantPA-CDMSc
Riley is a fantastic clinician. She is thoughtful, attentive, and knowledgeable. I highly recommend her to anyone looking for psychiatric care!


Client Focus

Age

Teen
Adults
Elders (65+)

Communities

Bisexual Allied
Gay Allied
HIV / AIDS Allied
Immuno-disorders
Intersex Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied
Transgender Allied

Age

Teen
Adults
Elders (65+)

Communities

Bisexual Allied
Gay Allied
HIV / AIDS Allied
Immuno-disorders
Intersex Allied
Lesbian Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied
Transgender Allied

Treatment Approach

Types of Therapy

  • Cognitive Behavioral (CBT)
  • Compassion Focused
  • Culturally Sensitive
  • Emotionally Focused
  • Integrative
  • Interpersonal
  • Mindfulness-Based (MBCT)
  • Motivational Interviewing
  • Person-Centered
  • Strength-Based
  • Supportive Psychotherapy
"
Rather than a single modality, I draw from CBT, motivational interviewing, supportive psychotherapy, and mindfulness-based techniques. Every patient is different — treatment is shaped around your specific history and goals. No two plans look the same, and that's intentional. You can expect a collaborative, personalized experience from the very first appointment.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438
"
Rather than a single modality, I draw from CBT, motivational interviewing, supportive psychotherapy, and mindfulness-based techniques. Every patient is different — treatment is shaped around your specific history and goals. No two plans look the same, and that's intentional. You can expect a collaborative, personalized experience from the very first appointment.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call or for a free 15 minute consultation now - (267) 692-4438

Groups


Location

Primary Location

1259 Pennsylvania 113

Perkasie, PA 18944

(267) 692-4438

Additional Location

600 Creekside Drive STE 603

Pottstown, PA 19464

(267) 692-4438

Group Practice

Zellig Psychiatry
"
I typically have availability within the week including during evenings and weekends.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call for a free consultation now - (267) 692-4438
"
I typically have availability within the week including during evenings and weekends.
Photo of Riley Guinan, Physician Assistant, PA-C, MSPAS
Riley Guinan
Physician Assistant, PA-C, MSPAS
Call for a free consultation now - (267) 692-4438