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Office
95 E Highway St
Fredericksburg, TX 78624Phone+1 830-997-0898- Is this information wrong?
Education & Training
- Yale-New Haven Medical CenterResidency, Dermatology, 1990 - 1993
- Emory University School of MedicineInternship, Transitional Year, 1989 - 1990
- McGovern Medical School at UTHealthClass of 1989
Certifications & Licensure
- GA State Medical License 1993 - 2025
- TX State Medical License 1991 - 2024
- American Board of Dermatology Dermatology
Awards, Honors, & Recognition
- Top MD Consumers Checkbook
- Fellow (FAAD) American Academy of Dermatology
Publications & Presentations
PubMed
- 5 citationsCutaneous myoepithelial carcinoma with disseminated metastases.Gina Johnson, Keith Stevens, Annie O. Morrison, Lauren N. Stuart, Jerad M. Gardner, Mack Rachal, Douglas C. Parker> ;Cutis. 2017 Jun 1
- 1 citationsEffect of DNA methylation on dynamic properties of the helix and nuclear protein binding in the H-ras promoterMack J. Rachal, Paula R. Holton, Jean-Numa Lapeyre> ;EXS. 1993 Jan 1
- 19 citationsIn vitro DNA cytosine methylation of cis-regulatory elements modulates c-Ha-ras promoter activity in vivo.Mack J. Rachal, Heahyun Yoo, Frederick F. Becker, Jean-Numa Lapeyre> ;Nucleic Acids Research. 1989 Jul 11
Professional Memberships
- Fellow
Hospital Affiliations
- Methodist Hospital Hill CountryFredericksburg, Texas
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