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Millicent Owusu Tiwaah, DO
Family Medicine
Accepting New Patients
Video Visits Available
Online Booking
Video Visit
Need help scheduling? Call 866-833-5810
Highlights
Age Groups Seen
- Pediatrics (0-13)
- Adolescent (13-18)
Languages
- English
Gender
FemaleLocations
- Geisinger Dallas - Community Medicine
- 114 Lt Michael Cleary Drive, Dallas, PA 18612
- Get Directions
- phone: 866-833-5810
Expertise
Education
- Residency: Wright Center for Graduate Medical Education, 2014
- Doctor of Osteopathic Medicine: Philadelphia College of Osteopathic Medicine, 2010
Board Certifications
- Family Medicine/OMT: American Osteopathic Board of Family Physicians
Insurance
Please contact your insurance carrier to get specific benefit information on what is covered at this location.
Search plans
- Aetna - ActiveCare 1-HD
- Aetna - ActiveCare 2
- Aetna - ActiveCare Select
- AETNA - Aetna (all commercial plans including HMO)
- Aetna - Aetna Affordable Health Choices limited benefits insurance plan (SRC only)
- Aetna - Aetna Basic HMO (available in CA only)
- Aetna - Aetna Better Health Chip
- Aetna - Aetna Choice POS (Aetna HealthFund)
- Aetna - Aetna Choice POS (Open Access)
- Aetna - Aetna Choice POS II (Aetna HealthFund)
- Aetna - Aetna Choice POS II (Open Access)
- Aetna - Aetna Choice POS II on the Altius Network
- Aetna - Aetna Health Network Only (Open Access)
- Aetna - Aetna Health Network Only (Open Access) on the Altius Network
- Aetna - Aetna Health Network Option (Open Access)
- Aetna - Aetna Health Network Option (Open Access) on the Altius Network
- Aetna - Aetna HealthFund Aetna Health Network Only (Open Access)
- Aetna - Aetna HealthFund Aetna Health Network Option (Open Access)
- Aetna - Aetna HealthFund HMO (available in CA only)
- Aetna - Aetna Select
- Aetna - Aetna Signature Administrators (PPO)
- Aetna - Behavioral Health Program
- Aetna - Elect Choice EPO
- Aetna - Elect Choice EPO (Open Access)
- Aetna - Elect Choice EPO (Open Access) on the Altius Network
- Aetna - Employee Assistance Program
- Aetna - HCA Well Care (Levels 1, 2 and 3)
- Aetna - HMO
- Aetna - LM HealthWorks Plan
- Aetna - Managed Choice (Open Access)
- Aetna - Managed Choice (Open Access) on the Altius Network
- Aetna - Managed Choice POS
- Aetna - Medicare Advantage
- Aetna - Medicare Open (Private Fee-for-Service)
- Aetna - Medicare Plan (HMO)
- Aetna - Medicare Plan (Open Access HMO)
- Aetna - Medicare Plan (PPO)
- Aetna - National Advantage Program
- Aetna - Open Access (HMO)
- Aetna - Open Access Aetna Select (Aetna Health Fund)
- Aetna - Open Access Elect Choice EPO (Aetna Health Fund)
- Aetna - Open Access Managed Choice POS (Aetna Health Fund)
- Aetna - Open Choice PPO
- Aetna - Open Choice PPO (Aetna Health Fund)
- Aetna - Peak Preference HNOnly (Open Access) on the Altius Network
- Aetna - Peak Preference HNOption (Open Access) on the Altius Network
- Aetna - Premier Care Network
- Aetna - QPOS
- Aetna - Savings Plus of California
- Aetna - Savings Plus of Florida (Brevard and Tampa)
- Aetna - Savings Plus of Metro, NY
- Aetna - Savings Plus of New Jersey
- Aetna - Savings Plus of Ohio
- Aetna - Savings Plus of Oklahoma
- Aetna - Savings Plus of Southeast Pennsylvania
- Aetna - Savings Plus of Tennessee
- Aetna - Select (Open Access)
- Aetna - Student Health Plans
- Aetna - Traditional Choice Indemnity
- Aetna - TRS-Care Networks
- Aetna - Vitalidad Mexico con Aetna
- Aetna - Vitalidad Plus California con Aetna
- Aetna - Voluntary Plans
- Aetna Better Health - PA: Children's Health Insurance Program (CHIP)
- Aetna Better Health - PA: Medicaid
- American Republic Insurance Company - First Health
- American Republic Insurance Company - PHCS PPO
- AmeriHealth Caritas Pennsylvania - AmeriHealth Caritas Medicaid
- AmeriHealth Caritas Pennsylvania - AmeriHealth Caritas Medicare Advantage
- AmeriHealth Caritas Pennsylvania - AmeriHealth Caritas PA Community Health Choices
- Beacon Health Options - Behavioral Health Network
- Beech Street - Complementary
- Beech Street - Consumer Card
- Beech Street - Limited Benefit Plan
- Beech Street - Primary
- Beech Street - Supplemental
- BeechStreet - BeechStreet PPO (via InterGroup Services)
- Berkshire Health Partners - Berkshire Health Partners
- Blue Cross Blue Shield - Federal Employee Program - Basic Option
- Blue Cross Blue Shield - Federal Employee Program - Standard Option
- Blue Cross Blue Shield Federal Employee Program - Basic
- Blue Cross Blue Shield Federal Employee Program - Standard
- Capital Blue Cross - Blue Journey
- Capital Blue Cross - HMO - Behavioral Health
- Capital Blue Cross - HMO (Capital BlueCross and Federal Marketplace Plans)
- Capital Blue Cross - PPO Choice 1
- Capital Blue Cross - PPO Choice 2
- Capital Blue Cross - SeniorBlue PPO
- Capital Blue Cross/Capital Advantage Insurance Co. - Blue Card Participating Products
- Capital Blue Cross/Capital Advantage Insurance Co. - Capital Blue Cross Traditional
- Capital Blue Cross/Capital Advantage Insurance Co. - CHIP
- Capital Blue Cross/Capital Advantage Insurance Co. - Comprehensive
- Capital Blue Cross/Capital Advantage Insurance Co. - Federal Employee Program
- Capital Blue Cross/Capital Advantage Insurance Co. - POS
- Capital Blue Cross/Capital Advantage Insurance Co. - PPO
- Capital Blue Cross/Capital Advantage Insurance Co. - Security (Medicare Supplement)
- Capital Blue Cross/Capital Advantage Insurance Co. - SeniorBlue HMO
- Capital Blue Cross/Capital Advantage Insurance Co. - Special Care
- Christian HealthCare Ministries - Christian HealthCare Ministries
- Cigna - Choice Fund Open Access Plus
- Cigna - Choice Fund PPO
- Cigna - Cigna Health Savings
- Cigna - CIGNA HealthCare of Pennsylvania - Philadelphia
- Cigna - CIGNA Managed Care Network of Central Pennsylvania
- Cigna - CIGNA Managed Care Network of Pittsburgh Pennsylvania
- Cigna - EPO
- Cigna - Health Alliance Plan
- Cigna - Health Savings
- Cigna - Health Savings (all deductible levels)
- Cigna - HMO Open Access
- Cigna - Network Open Access
- Cigna - Open Access (all deductible levels)
- Cigna - Open Access Plan
- Cigna - Open Access Plus
- Cigna - Open Access Value (all deductible levels)
- Cigna - Open Access Value Plan
- Cigna - POS Open Access
- CIGNA of Pennsylvania - CIGNA - HMO
- CIGNA of Pennsylvania - CIGNA - PPO
- CIGNA of Pennsylvania - CIGNA Sarbridge Choices
- Cigna-HealthSpring - Cigna Healthspring Medicaid - MMAI
- Cigna-HealthSpring - HMN
- Cigna-HealthSpring - HMO
- Cigna-HealthSpring - Illinois Integrated Care Program (Medicaid)
- Cigna-HealthSpring - Medicare Advantage
- Cigna-HealthSpring - PPO
- Community Care Behavioral Health Organization - Behavioral Health
- Coventry Health Care - CoventryOne National
- Coventry Health Care - CoventryOne POS
- Coventry Health Care - First Health
- Delta Dental of Pennsylvania - PPO
- Delta Dental of Pennsylvania - Premier
- DentaQuest LLC - CHIP - Geisinger HealthPlan Product
- Devon Health Services - All Other Health Plans
- Employee Services Incorporated - EAP - Professional Services for clients of Employee Services Inc.
- First Health (Coventry Health Care) - First Health Network PPO
- Geisinger Health Plan - Aon Benefit Experience
- Geisinger Health Plan - AtlantiCare
- Geisinger Health Plan - Geisinger All-Access QHDHP HMO
- Geisinger Health Plan - Geisinger Choices HMO
- Geisinger Health Plan - Geisinger Choices PPO
- Geisinger Health Plan - Geisinger Employee Plan
- Geisinger Health Plan - Geisinger Funding Alternative All-Access QHDHP HMO
- Geisinger Health Plan - Geisinger Funding Alternative Choices HMO
- Geisinger Health Plan - Geisinger Funding Alternative Choices PPO
- Geisinger Health Plan - Geisinger Funding Alternative Premier HMO
- Geisinger Health Plan - Geisinger Funding Alternative Premier PPO
- Geisinger Health Plan - Geisinger Health Plan
- Geisinger Health Plan - Geisinger Marketplace Select HMO
- Geisinger Health Plan - Geisinger Premier PPO
- Geisinger Health Plan - Geisinger Student Health Plan
- Geisinger Health Plan - GHP Extra
- Geisinger Health Plan - GHP Family (Medical Assistance/Medicaid)
- Geisinger Health Plan - GHP Kids (CHIP)
- Geisinger Health Plan - GHP Solutions
- Geisinger Health Plan - Gold Classic Advantage (HMO)
- Geisinger Health Plan - Gold Heritage (HMO)
- Geisinger Health Plan - Holy Spirit
- Geisinger Health Plan - PEBTF Custom HMO, REHP Custom HMO
- Geisinger Health Plan - UFCW 1776 H and W Fund - Wise Foods
- Geisinger Health Plan - Wood-Mode, Inc. Employee Plan
- Geisinger Healthplan - Geisinger All Access HMO
- Geisinger Healthplan - Geisinger All Access PPO
- Geisinger Healthplan - Geisinger All-Access Extra HMO
- Geisinger Healthplan - Geisinger All-Access Extra POS
- Geisinger Healthplan - Geisinger All-Access POS
- Geisinger Healthplan - Geisinger All-Access QHDHP PPO
- Geisinger Healthplan - Geisinger Extra PPO
- Geisinger Healthplan - Geisinger Funding Alternative All- Access PPO
- Geisinger Healthplan - Geisinger Funding Alternative All- Access QHDHP PPO
- Geisinger Healthplan - Geisinger Funding Alternative All-Access Extra HMO
- Geisinger Healthplan - Geisinger Marketplace All-Access HMO
- Geisinger Healthplan - Geisinger Marketplace All-Access PPO
- Geisinger Healthplan - Geisinger Marketplace All-Access QHDHP PPO
- Geisinger Healthplan - Geisinger Marketplace All-Access Value
- Geisinger Healthplan - Geisinger Marketplace Extra HMO
- Geisinger Healthplan - Geisinger Marketplace Premier HMO
- Geisinger Healthplan - Geisinger PPO
- Geisinger Healthplan - Geisinger QHDHP PPO
- Geisinger Healthplan - Geisinger Small Group ACA QHDHP POS
- Geisinger Healthplan - Gold Classic 360 Rx (HMO)
- Geisinger Healthplan - Gold Classic Advantage Rx (HMO)
- Geisinger Healthplan - Gold Classic Complete Rx (HMO)
- Geisinger Healthplan - Gold Classic Essential Rx (HMO)
- Geisinger Healthplan - Gold Preferred Advantage Rx (PPO)
- Geisinger Healthplan - Gold Preferred Complete Rx (PPO)
- Geisinger Healthplan - Gold Preferred Enhanced Rx (PPO)
- Geisinger Healthplan - Gold Secure Rx (HMO DSNP)
- Health Net - National PPO - First Health
- HighMark Blue Cross Blue Shield - Advance Blue
- HighMark Blue Cross Blue Shield - AffordaBlue
- HighMark Blue Cross Blue Shield - Balance Blue PPO
- HighMark Blue Cross Blue Shield - Balance Blue PPO a Community Blue Flex Plan
- HighMark Blue Cross Blue Shield - Balance PPO
- HighMark Blue Cross Blue Shield - Balance PPO a Community Blue Flex Plan
- HighMark Blue Cross Blue Shield - Balance PPO a Community Blue Plan
- HighMark Blue Cross Blue Shield - BCBS EPO
- HighMark Blue Cross Blue Shield - BCBS PPO
- HighMark Blue Cross Blue Shield - CHIP
- HighMark Blue Cross Blue Shield - ClassicBlue
- HighMark Blue Cross Blue Shield - Community Blue EPO
- HighMark Blue Cross Blue Shield - Community Blue Flex - PA Mountains Healthcare Region
- HighMark Blue Cross Blue Shield - Community Blue Flex EPO
- HighMark Blue Cross Blue Shield - Community Blue Flex Penn Highlands Region
- HighMark Blue Cross Blue Shield - Community Blue Flex PPO
- HighMark Blue Cross Blue Shield - Community Blue PPO
- HighMark Blue Cross Blue Shield - Community Blue Premier Flex
- HighMark Blue Cross Blue Shield - DirectBlue
- HighMark Blue Cross Blue Shield - EPO Blue Total Health
- HighMark Blue Cross Blue Shield - EPOBlue
- HighMark Blue Cross Blue Shield - Flex PPO Total Health a Community Blue Plan
- HighMark Blue Cross Blue Shield - Freedom Blue Medicare Advantage
- HighMark Blue Cross Blue Shield - High Deductible PPO
- HighMark Blue Cross Blue Shield - KeystoneBlue
- HighMark Blue Cross Blue Shield - MedigapBlue
- HighMark Blue Cross Blue Shield - PPO Blue Total Health
- HighMark Blue Cross Blue Shield - PPOBlue
- HighMark Blue Cross Blue Shield - PPOPlus
- HighMark Blue Cross Blue Shield - SelectBlue
- HighMark Blue Cross Blue Shield - ShortTermBlue
- HighMark Blue Cross Blue Shield - Total Health Blue PPO
- HighMark Blue Cross Blue Shield - Total Health Blue PPO a Community Blue Plan
- HighMark Blue Shield - Commercial
- HighMark Blue Shield - Community Blue HMO
- HighMark Blue Shield - First Priority Health
- HighMark Blue Shield - First Priority Life Insurance Company
- HighMark Blue Shield - Freedom Blue
- Horizon Blue Cross Blue Shield of New Jersey - Federal Employee Plan - Basic Option
- Horizon Blue Cross Blue Shield of New Jersey - Federal Employee Plan - Standard Option
- Integrated Behavioral Health - Behavioral Health
- Integrated Health Plan Behavioral Health - Behavioral Health
- Jefferson Health Plan - CHIP
- Jefferson Health Plan - Medicaid
- LIFE Geisinger - LIFE Geisinger
- Magellan Behavioral Health - Behavioral Health Program
- Managed Health Network, Inc. (MHN) - Health Net of the Northeast - HMO and POS
- Managed Health Network, Inc. (MHN) - Health Net of the Northeast - PPO
- Medicaid - Fee For Service (FFS)
- Medicaid - Managed Care
- Medicaid - Managed Long Term Services and Supports (MLTSS)
- Medicaid - Medicaid
- Medicaid - Medically Needy / Share of Cost
- Medicare - Medicare
- Memorial Hermann - MultiPlan
- Memorial Hermann - PHCS
- Mental Health Network (MHNet) - Behavioral Health Program
- MHNet Behavioral Health - Commercial
- Moda Health - PHCS
- Multiplan PHCS - Multiplan
- Multiplan PHCS - MultiPlan Complementary
- Multiplan PHCS - MultiPlan Preventative Services Only
- Multiplan PHCS - MultiPlan Specific Services
- Multiplan PHCS - PHCS
- Multiplan PHCS - PHCS Healthy Directions or Extended PPO
- Multiplan PHCS - PHCS Limited Benefit Plan
- Multiplan PHCS - PHCS Practioner Only
- Multiplan PHCS - PHCS Preventative Service Only
- Multiplan PHCS - PHCS Savility
- Multiplan PHCS - ValuePoint by MultiPlan
- Optum Veterans Affairs Community Care Network - Medicare
- Oscar Health Insurance - Medicare
- PA Health and Wellness - Ambetter
- PA Health and Wellness - Community Health Choices
- PA Health and Wellness - PA Community Health Choices
- POMCO - POMCO-PHCS/Multiplan
- Private Healthcare Systems - Private Healthcare Systems (PHCS) (PPO)
- Tricare - TRICARE Extra - HealthNet Federal Services
- Tricare - TRICARE For Life
- Tricare - TRICARE Prime - HealthNet Federal Services
- Tricare - TRICARE Reserve Select (TRS)
- Tricare - TRICARE Select
- Tricare - TRICARE Standard - HealthNet Federal Services
- United Behavioral Health - United Behavioral Health
- United Concordia Companies - FEP
- United Concordia Companies - National Fee for Service
- United Concordia Companies - PA CHIP
- United Concordia Companies - ParNet/Advantage
- UnitedHealthcare - PacifiCare Signature POS
- UnitedHealthcare - UnitedHealthcare CHIP
- UnitedHealthcare - UnitedHealthcare Commercial
- UnitedHealthcare - UnitedHealthcare Community Plan
- UnitedHealthcare - UnitedHealthcare Medicaid
- UnitedHealthOne - UnitedHealthcare Navigate
- UnitedHealthOne - UnitedHealthcare Navigate Plus
- UPMC - UPMC for You Medicare Advantage
- ValueOptions - ValueOptions
- Workers Compensation - Workers Compensation a Campus of Geisinger Medical Center
Ratings & Reviews
4.7 out of 5
160 ratings, 27 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions (shown below) from our independently conducted surveys (by Press Ganey Associates) sent to patients within two weeks after their visit with their care provider.
Explanations about your problem/condition
Concern shown for your questions/worries
Provider included you in decisions
Your confidence in care provider
Likelihood of recommending to others
CP discuss treatments
- 5 out of 5 starsReviewed on 3/4/2026
Very conscious about my health issues.
- 5 out of 5 starsReviewed on 2/25/2026
Always good experience with Dr T
- 5 out of 5 starsReviewed on 2/25/2026
As I said in my previous comment , dr tiwaah and her staff are very good
- 5 out of 5 starsReviewed on 2/18/2026
Dr. Tiwaah was OUTSTANDING!! I made an appointment with her because my PCP was out and I've had patients that have recommended her and I'm so happy I did. She was easy to talk to, very professional, knowledgeable, and included me in the decision making which I appreciated!
- 5 out of 5 starsReviewed on 1/28/2026
Dr. Tiwaah is fantastic!! She listens and explains everything.
- 5 out of 5 starsReviewed on 1/23/2026
Doctor went over my condition and why I would need phlebotomy if my ferretin was high. And the side effects afterwards.
- 5 out of 5 starsReviewed on 1/21/2026
Very good bedside manner
- 5 out of 5 starsReviewed on 1/14/2026
Dr. Tiwaah is an excellent physician. She listens to my concerns, provides helpful and detailed information, and offers sound treatment plans.
- 5 out of 5 starsReviewed on 1/7/2026
Dr Tiwaah spent plenty of time listening to my concerns and explained my treatment plan very clearly, ensuring I understood all my options.
- 5 out of 5 starsReviewed on 11/26/2025
Dr. Tiwaah is very professional but also very caring and takes the time to listen and answer your questions. You can tell she truly cares about your health and well-being.
- 5 out of 5 starsReviewed on 11/20/2025
Dr. Tiwaah is awesome. She always takes the time to talk to me and address any needs or concerns that I have. She is very knowledgeable and thorough. I always recommend her when someone is asking about primary care providers in our area.
- 5 out of 5 starsReviewed on 10/19/2025
I have been a patient for over twenty-five years and have been happy with care provided.
- 5 out of 5 starsReviewed on 10/15/2025
Dr Tiwaah is an excellent doctor. Took her time and truly listened
- 5 out of 5 starsReviewed on 10/15/2025
Excellent service. Very vigilant and very wise!
- 5 out of 5 starsReviewed on 10/6/2025
I really appreciated the time and detailed explanations that Dr. Tiwaah provided while addressing my concerns during my recent annual well visit. I also appreciated how Dr. Tiwaah included me on course of actions for moving forward with those concerns by providing options and pros/cons of each.
- 5 out of 5 starsReviewed on 10/1/2025
Very good experience
- 5 out of 5 starsReviewed on 9/11/2025
A quite satisfactory appointment, provider was courteous, engaged, and invested.
- 5 out of 5 starsReviewed on 9/3/2025
Dr. Tiwaah is an exceptionally smart and compassionate physician. She really listens to my concerns and continually strives to help, offering excellent medical explanation and advice.
- 5 out of 5 starsReviewed on 8/8/2025
Dr. Tiwaah is an excellent doctor. I have 100% confidence in her Experience.
- 5 out of 5 starsReviewed on 7/24/2025
Dr Tiwaah was very knowledgeable and thorough in examining, explaining and treating my leg wound. I had a very good experience at my office visit.
- 5 out of 5 starsReviewed on 7/9/2025
[....] is so kind and friendly. She listens and discusses issues and genuinely accepts your input into her decisions.
- 5 out of 5 starsReviewed on 6/25/2025
[...] listens carefully to my concerns and responds with intelligent medical explanations and sound and current treatment advice. She is a highly knowledgeable and caring physician. She is also patient and thorough. I am fortunate to have her as my primary doctor.
- 5 out of 5 starsReviewed on 6/20/2025
Great visit
- 5 out of 5 starsReviewed on 6/2/2025
Overall experience was excellent. One of the best [...] visits I have had in a long time. She explained everything.
- 5 out of 5 starsReviewed on 5/14/2025
I'm so thankful to have this doctor as my primary care physician. She is very patient and spent time educating me on my test results and recommended preventive care.
- 5 out of 5 starsReviewed on 5/8/2025
Dr. Tiwaah was the best and very knowledgeable.
- 5 out of 5 starsReviewed on 4/19/2025
Appointment was for spring checkup. Lab work was stable.Basic lab work was included in discussion.