Next available appointments
Times may vary. Displayed times are for in-person visits. Additional times may be available for both new and current patients.
Mon, 3/02
- 11:00 AM
Thu, 4/02
- 8:40 AM
- 9:00 AM
- 2:20 PM
Fri, 4/03
- 8:40 AM
- 9:00 AM
- 9:20 AM
Locations of Wanda Lashell O'Neal-Glass, AGACNP

Baylor Scott & White Cardiology Consultants of Texas - Dallas
621 N Hall St Ste 500, Dallas, TX, 75226- Monday:8:00 am-5:00 pm
- Tuesday:8:00 am-5:00 pm
- Wednesday:8:00 am-5:00 pm
- Thursday:8:00 am-5:00 pm
- Friday:8:00 am-5:00 pm
- Monday:8:30 am-4:30 pm
- Tuesday:8:30 am-4:30 pm
- Wednesday:8:30 am-4:30 pm
- Thursday:8:30 am-4:30 pm
- Friday:12:00 am-12:00 am

Baylor Scott & White Cardiology Consultants of Texas - Greenville
4400 Interstate 30 W Ste 300, Greenville, TX, 75402- Monday:8:30 am-5:00 pm
- Tuesday:8:30 am-5:00 pm
- Wednesday:8:30 am-5:00 pm
- Thursday:8:30 am-5:00 pm
- Friday:8:30 am-5:00 pm
Office Hours
Biography
| Language(s) Spoken |
|---|
| English |
| Education |
|---|
| Education: University of Mary Hardin - Baylor (2012) |
| Medical School: University of Mary Hardin - Baylor (2012) |
| Education: The University of Texas at Arlington College of Nursing and Health Innovation (2021) |
| Medical School: The University of Texas at Arlington College of Nursing and Health Innovation (2021) |
| Certifications | ||||
|---|---|---|---|---|
| Adult Gerontology Acute Care Nurse Practitioner- American Nurses Credentialing Center | Family Nurse Practitioner- American Academy of Nurse Practitioners | Family Nurse Practitioner- American Academy of Nurse Practitioners (AANPCB) | Adult Gerontology Acute Care Nurse Practitioner- American Nurses Credentialing Center | Family Nurse Practitioner- American Academy of Nurse Practitioners (AANPCB) |
| Hospital Affiliations |
|---|
| Baylor University Medical Center, part of Baylor Scott & White Health |
| Baylor Scott & White Medical Center - Waxahachie |
| Baylor Scott & White The Heart Hospital - Dallas |
| Baylor Scott & White The Heart Hospital - Denton |
| Baylor Scott & White The Heart Hospital - Plano |
Insurances accepted
Baylor Scott & White has established agreements with several types of insurance to ensure your health needs are covered.
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Aetna - (13)Aetna-Aetna Signature AdministratorsAetna-Choice POS IIAetna-Group Retiree Medicare PPO - Limited to Exxon/MobilAetna-Health Network OnlyAetna-Health Network OptionAetna-HMOAetna-Managed ChoiceAetna-Open Access Elect ChoiceAetna-Open Access Managed ChoiceAetna-Open Access SelectAetna-Open Choice PPOAetna-QPOSAetna-Select
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Baylor Scott & White Health Plan - (2)Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMOBaylor Scott & White Health Plan-BSW SeniorCare Advantage PPO
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Blue Cross Blue Shield - (25)Blue Cross Blue Shield-Blue Advantage - BronzeBlue Cross Blue Shield-Blue Advantage - GoldBlue Cross Blue Shield-Blue Advantage - SilverBlue Cross Blue Shield-Blue Advantage Plus - BronzeBlue Cross Blue Shield-Blue Advantage Plus - GoldBlue Cross Blue Shield-Blue Advantage Plus - SilverBlue Cross Blue Shield-Blue ChoiceBlue Cross Blue Shield-Blue Cross Group Medicare Advantage (PPO)Blue Cross Blue Shield-Blue Cross Medicare Advantage (HMO)Blue Cross Blue Shield-Blue Cross Medicare Advantage Dual Care Plus (HMO SNP)Blue Cross Blue Shield-Blue EssentialsBlue Cross Blue Shield-Blue Essentials AccessBlue Cross Blue Shield-Blue PremierBlue Cross Blue Shield-Blue Premier AccessBlue Cross Blue Shield-Consumer Directed HealthSelectBlue Cross Blue Shield-Federal Basic OptionBlue Cross Blue Shield-Federal FEP Blue FocusBlue Cross Blue Shield-Federal Standard OptionBlue Cross Blue Shield-High Performance NetworkBlue Cross Blue Shield-MA Oncor/NRG Futr Hold Retire PPOBlue Cross Blue Shield-TRS-ActiveCare 2Blue Cross Blue Shield-TRS-ActiveCare PrimaryBlue Cross Blue Shield-TRS-ActiveCare Primary HDBlue Cross Blue Shield-TRS-ActiveCare Primary+Blue Cross Blue Shield-TRS-Care Standard
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Cigna - (10)Cigna-BSW Extended PPOCigna-Choice FundCigna-Cigna Preferred Medicare (HMO)Cigna-Cigna Preferred Savings Medicare (PPO)Cigna-Cigna TotalCare (HMO D-SNP)Cigna-Cigna True Choice Medicare (PPO)Cigna-LocalPlusCigna-LocalPlus In-NetworkCigna-Open Access PlusCigna-Open Access Plus In-Network
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DFW ConnectedCare - (1)DFW ConnectedCare-American Airlines Employee Benefit Plan
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EHN - (1)EHN-Employers Health Network
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HealthSmart - (2)HealthSmart-Accel NetworkHealthSmart-Preferred Network
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Humana - (11)Humana-ChoiceCareHumana-Humana Gold Choice (PFFS)Humana-Humana Gold Plus (HMO)Humana-Humana Gold Plus SNP-DE (HMO D-SNP)Humana-Humana Honor (PPO)Humana-Humana PreferredHumana-Humana USAA Honor with Rx (PPO)Humana-HumanaChoice (PPO)Humana-HumanaChoice (Regional PPO)Humana-National POSHumana-PPO
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Imagine Health - (1)Imagine Health-Imagine Health Network
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Medicaid - (1)Medicaid-Traditional Medicaid
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Medicare - (2)Medicare-RailroadMedicare-Traditional Medicare
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Nebraska Furniture Mart - (3)Nebraska Furniture Mart-EmeraldNebraska Furniture Mart-OnyxNebraska Furniture Mart-Pearl
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PHCS Network - (1)PHCS Network-PHCS Primary PPO
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Superior Health Plan - (3)Superior Health Plan-Ambetter Core EPO - BronzeSuperior Health Plan-Ambetter Core EPO - GoldSuperior Health Plan-Ambetter Core EPO - Silver
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United HealthCare - (28)United HealthCare-All SaversUnited HealthCare-CharterUnited HealthCare-Charter BalancedUnited HealthCare-Charter PlusUnited HealthCare-ChoiceUnited HealthCare-Choice PlusUnited HealthCare-CoreUnited HealthCare-Core EssentialUnited HealthCare-EDGEUnited HealthCare-Erickson Advantage Champion (HMO-POS C-SNP)United HealthCare-Erickson Advantage Freedom (HMO-POS)United HealthCare-Erickson Advantage Guardian (HMO-POS I-SNP)United HealthCare-Erickson Advantage Liberty with Drugs (HMO-POS)United HealthCare-Erickson Advantage Liberty without Drugs (HMO-POS)United HealthCare-Erickson Advantage Signature with Drugs (HMO-POSUnited HealthCare-NavigateUnited HealthCare-Navigate BalancedUnited HealthCare-Navigate PlusUnited HealthCare-Nexus ACO - Open AccessUnited HealthCare-Nexus ACO - Referral RequiredUnited HealthCare-OptionsUnited HealthCare-SelectUnited HealthCare-Select PlusUnited HealthCare-SurestUnited HealthCare-UnitedHealthcare Assisted Living Plan (PPO I-SNP)United HealthCare-UnitedHealthcare Group Medicare Advantage (PPO)United HealthCare-UnitedHealthcare Medicare Advantage Choice (Regional PPO)United HealthCare-UnitedHealthcare Nursing Home Plan (PPO I-SNP)
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WellMed - (15)WellMed-AARP Medicare Advantage (HMO-POS)WellMed-AARP Medicare Advantage (HMO)WellMed-AARP Medicare Advantage Choice (PPO)WellMed-AARP Medicare Advantage Patriot (HMO-POS)WellMed-AARP Medicare Advantage SecureHorizons Plan 1 (HMO-POS)WellMed-AARP Medicare Advantage SecureHorizons Plan 2 (HMO-POS)WellMed-AARP Medicare Advantage Walgreens (PPO)WellMed-UnitedHealthcare Dual Complete (HMO DSNP)WellMed-UnitedHealthcare Dual Complete Choice (Regional PPO DSNP)WellMed-UnitedHealthcare Dual Complete Select (HMO POS DSNP)WellMed-UnitedHealthcare Group Medicare Advantage (HMO)WellMed-UnitedHealthcare Medicare Advantage Ally (HMO POS CSNP)WellMed-UnitedHealthcare Medicare Advantage Choice (Regional PPO)WellMed-UnitedHealthcare Medicare Gold (Regional PPO CSNP)WellMed-UnitedHealthcare Medicare Silver (Regional PPO CSNP)
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Patient Ratings (667)
The patient rating score is an average of all responses to physician-related questions on our nationally recognized Press Ganey Patient Satisfaction Survey .
| averageRating | metric | |
|---|---|---|
| 4.9 | Wait Time at Clinic | |
| 4.9 | Provider showed concern | |
| 4.8 | Provider included you in decisions | |
| 4.8 | Time Care Provider spent with Patient | |
| 4.9 | Friendliness/Courtesy of Care Provider | |
| 4.8 | Rate Care Provider |
Patient Comments (327)
Overview of patient comments
Summary created using AI
Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
Patients appreciate
Patients consistently praise Wanda O'Neal-Glass for her exceptional communication skills and thorough approach to care. She is repeatedly described as an excellent listener who takes time to understand patient concerns without rushing appointments. Reviewers frequently highlight her ability to explain complex medical information, test results, and treatment plans in clear, understandable terms that patients can comprehend. Her professional yet warm bedside manner stands out, with patients noting she is friendly, personable, compassionate, and caring. Many reviews emphasize her thoroughness in reviewing medical records before appointments, asking detailed questions, and ensuring all patient concerns are addressed. Her knowledge and competence in cardiovascular care are consistently recognized, and numerous patients specifically mention feeling comfortable, at ease, and confident in her care.
Patients also share
Very few concerns emerge across these reviews. One patient felt dismissed once the provider learned they were leaving the area. Another review mentioned a preference for seeing the physician rather than the nurse practitioner, though this appeared to be a personal preference rather than a critique of care quality. A single patient noted they were not given solutions beyond being referred back to their primary care physician. One reviewer mentioned a long wait time of almost an hour before being called back, though they noted the provider was efficient once seen. One patient commented on gum chewing during the visit, which was their only reservation in an otherwise positive experience.