My Locations

Duke Geriatric Evaluation and Treatment Clinic - Clinic 1J
40 Duke Medicine Cir
Clinic 1J
Durham, NC 27710-4000
Duke Regional Hospital
3643 N Roxboro St
Durham, NC 27704
Duke University Hospital
2301 Erwin Rd
Durham, NC 27710

About Me

I was born and raised in Durham, North Carolina. During middle school, I spent my summer breaks volunteering in the nursing home where my mom worked, which inspired my interest in aging and geriatric medicine. Many years later, as a fellow in geriatric medicine at Duke Health, I returned to that same nursing home to care for its residents. Now, as a geriatrician and physician-scientist, my goal is to provide the highest quality medical care to my patients, centered on their individual values and preferences, while working to develop interventions that maintain their function and quality of life. I enjoy building a collaborative relationship with my patients and their loved ones and working with them to develop a personalized, holistic approach to their medical care.

Languages
English
Learn More About Me

Training

Board Certifications
American Board of Internal Med, Internal Medicine
American Board of Internal Med, Geriatric Medicine
Residency
Internal Medicine, Eastern Virginia Medical School, 2013-2016
Education
MD, Eastern Virginia Medical School, 2013
Fellowship
Geriatric Medicine, Duke University, 2016-2019

Clinical Focus and Research

My Research Interests

Biological aging is the greatest risk factor for most chronic diseases, including frailty and dementia. The geroscience hypothesis posits that interventions that target aspects of biological aging may delay or prevent many of these diseases simultaneously. My research centers on understanding the mechanisms of interventions that affect biological aging, like exercise training and caloric restriction and using that understanding to develop therapies that maintain cognitive and physical function in older adults.

Publications

View Daniel Parker's publications on PubMed

Insurance

Duke Health contracts with most major health insurance carriers and transplant networks, including the ones listed below. Before scheduling your appointment, we strongly recommend you contact your insurance company to verify that the Duke Health location or provider you plan to visit is included in your network. Your insurance company will also be able to inform you of any co-payments, co–insurances, or deductibles that will be your responsibility. If you proceed in scheduling an appointment and your health insurance benefits do not participate with Duke, your out of pocket liability may be higher. We will contact you regarding your coverage and patient liability. If you are uninsured, learn more about our financial assistance policy.

  • Aetna
    • Aetna Choice POS, Aetna Choice POS II
    • Aetna Elect Choice HMO, Aetna Open Access Elect Choice
    • Aetna Health Network Only, Aetna Health Network Option
    • Aetna HMO
    • Aetna Limited Benefit Insurance PPO
    • Aetna Managed Choice POS
    • Aetna Medicare Value Plan (HMO)
    • Aetna Medicare Value Plus Plan (HMO)
    • Aetna Medicare Essential Plan (PPO)
    • Aetna Medicare Eagle Plan (PPO)
    • Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Select, Aetna Open Access Managed Choice
    • Aetna Open Choice PPO
    • Aetna PCP Coordinated POS Plan
    • Aetna Quality Point of Service (QPOS)
    • Aetna Select HMO
    • Aetna Traditional Choice
    • Aetna Voluntary Indemnity Group Plan
    • Aetna Whole Health – Duke WakeMed WKCC
  • Ambetter
    • Ambetter of North Carolina
  • Blue Cross Blue Shield of NC
    • Blue Advantage
    • Blue Medicare (HMO, PPO)*
    • Blue Options (123, PPO, HSA)
    • Blue Select
    • NC State Employees Health Plan
    • *Duke HomeCare and Hospice does not participate in the plan.
  • Bright Health
  • CIGNA
    • Cigna Behavioral Health (*Limited eligibility)
    • Cigna Choice Plus
    • Cigna Connect Individual Family Plan
    • Cigna Open Access
    • Cigna Open Access Plus
    • *Please call Cigna Behavioral Heath to see if the provider is participating in your plan.
  • Duke Group Plans
    • Duke Basic
    • Duke Select
  • Experience Health
    • Experience Health Medicare Advantage (HMO) Plan
  • First Health
  • Gateway Health Alliance
  • Halifax Physician-Hospital Organization
  • Healthgram
  • Humana
    • Humana Choice (PPO)
    • Humana Choice - Medicare Advantage (PPO)
    • Humana ChoiceCare - Medicare Advantage (PPO)
    • Humana Gold Choice - Medicare Advantage (PFFS)
    • Humana Gold Plus - Medicare Advantage (HMO)
    • Humana Medicare Advantage Group Plan - NC State Retirees
  • MedCost
  • Medicare
    • First Medicare Direct
    • Medicare Part A
    • Medicare Part B
  • MultiPlan / Private Healthcare Systems
  • NC Medicaid
    • AmeriHealth Caritas North Carolina
    • Carolina Complete Health
    • Healthy Blue
    • NC Medicaid Direct
    • UnitedHealthcare Community Plan
    • WellCare of North Carolina
  • OneNet PPO
  • Optima Health
    • FAMIS*
    • Optima Family Care (Medicaid HMO in VA)*
    • Optima Individual & Family (On & Off Exchange Plans)
    • Optima Plus (PPO)
    • Optima Vantage (HMO)
    • *Duke Primary Care, Duke University Hospital, Duke Regional Hospital, and Duke Raleigh Hospital are not participating with this plan.
  • TRICARE
    • TRICARE Prime
    • TRICARE Prime Remote
    • TRICARE Select
  • United Healthcare
    • AARP Medicare Complete (HMO, PPO)*
    • AARP Medicare Complete Essential (HMO)*
    • All Savers Alternate Funding
    • All Savers Fully Insured
    • United Healthcare (HMO, PPO, POS)
    • United Healthcare Charter/Charter Balance/Charter Plus
    • United Healthcare Choice/Choice Plus
    • United Healthcare Core/Core Essential
    • United Healthcare Navigate/Navigate Plus/Navigate Balanced
    • United Healthcare of the River Valley
    • United Healthcare Option PPO
    • United Healthcare Options PPO with Harvard Pilgrim
    • United Healthcare Passport Connect Choice/Choice Plus
    • United Healthcare Passport Connect Options PPO
    • United Healthcare Select/Select Plus
    • United Medical Resources (UMR)
    • *Duke HomeCare and Hospice and mental health providers do not participate with the plan.

External Relationships

Duke requires faculty members to report certain relationships outside of their employment in order to ensure potential conflicts can be addressed. This faculty member has reported no outside activities that relate to their Duke responsibilities.