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Finding a Mentor
Faculty who would like to have their names
added to this list or who would like to update their listing should
contact Sara Anstoetter by phone at 5-7404 or email at
sara-anstoetter@uiowa.edu
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Steven
A. Aquilino
DDS, MS, Prof., Prosthodontics
S418 DSB, Ph. 5-7277, e-mail:
steven-aquilino@uiowa.edu
Areas of Research: prosthodontics materials,
implant prosthodontics, dentinal adhesive systems, etched
metal/resin bonded prostheses, tmj radiography.
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Karen
A. Baker
R.Ph, MS, Assoc. Prof., Oral & Maxillofacial
Surgery
S455 DSB, Ph. 5-7459, e-mail:
karen-baker@uiowa.edu
Areas of Research: dental management of medically
compromised patients, antibiotics for treatment of odontogenic
infections, efficacy of agents for pain/anxiety associated with
dental procedures, efficacy of chemotherapeutic periodontal
disease agents. |
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Jeffrey A. Banas
Ph.D., Prof., Pediatric Dentistry
N436 DSB, Ph. 5-9911, e-mail:
jeffrey-banas@uiowa.edu
Areas of Research: bacterial pathogenesis, cariology, glucan-binding
proteins of the mutans streptococci, plaque biofilm development
and architecture. |
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Samir
E. Bishara
BDS, D.Orth., DDS, MS, Prof., Orthodontics
S225 DSB, Ph. 5-7303, e-mail:
karla-starckovich@uiowa.edu
Areas of Research: longitudinal analysis of
facial growth in normal patients, evaluation of orthodontic
treatment results, orthodontic biomaterial research.
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Kim A. Brogden
BS, MS, PhD, Prof., Periodontics, Dows Institute
for Dental Research
N401 DSB, Ph. 5-8077, e-mail:
kim-brogden@uiowa.edu
Areas of Research:
Innate immunity, defensins, antimicrobial peptides, cytokines,
oral microbiology. |
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John S. Casko
DDS, MS, PhD, Prof., Orthodontics
S220 DSB, Ph. 5-7289, e-mail:
john-casko@uiowa.edu
Areas of Research: facial change and stability
in surgical orthodontic patients. |
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Jane M. Chalmers
BDSc, MS, PhD, Associate Professor, Preventive
and Community Dentistry
N337-1 DSB, ph: 5-7203, e-mail:
jane-chalmers@uiowa.edu
AREAS OF RESEARCH: Longitudinal oral
epidemiological research with a focus on geriatrics, nursing
homes and dementia; oral health promotion in special care
dentistry; service delivery in special care dentistry, including
the use of dental auxiliaries. Current projects include the use
of oral assessments and care plans in nursing homes, and
longitudinal research on the oral health status of older adults
living in the community, including those with dementia. |

Deborah Cobb
DDS, MS, Assoc. Prof., Operative Dentistry
S236 DSB, Ph. 5-7214, e-mail:
deborah-cobb@uiowa.edu
AREAS OF RESEARCH: physical properties of dental
materials (bond strength, etc.); clinical studies.
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Howard Cowen
MS, Clinical Assoc. Prof. and Dir., Admissions,
Emergency and Limited Care Clinic, Former Dir. Geriatric &
Special Needs Program, Preventive & Community Dentistry
S334 DSB, Ph. 5-6961, e-mail:
howard-cowen@uiowa.edu
AREAS OF RESEARCH: epidemiology of oral diseases
in the elderly, etiology of tooth loss, osteoporosis and
fluoride intake, and the oral health of nursing home residents.
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Peter C. Damiano
DDS, MPH, Prof., Preventive & Community Dentistry
and Public Policy Center
N329 DSB and 212 SQ, Ph. 5-7184 and 5-6813,
e-mail:
peter-damiano@uiowa.edu
Areas of Research:
access to care, practitioner participation in
Medicaid and Medicare, systematic quality assurance, health
policy, health care financing, health care reform, program
evaluation. |

Deborah V. Dawson
PhD, ScM, Prof. & Director of Biostatistics,
Preventive & Community Dentistry and Dows Research Institute
N439E DSB, Ph. 5-7189, e-mail:
deborah-dawson@uiowa.edu
Areas of Research:
statistical evaluation of clinical, basic science, and
epidemiologic research data; statistical genetic modeling of
human disorders, particularly dental disorders, developmental
disorders, and immune and inflammatory disorders; meta-analysis. |

Ana M. Diaz-Arnold
DDS, MS, Assoc. Prof. & AEGD Director, Family
Dentistry
S401 DSB, Ph. 5-7322, e-mail:
ana-arnold@uiowa.edu
Areas of Research:
materials testing of porcelain, resin composite, glass ionomer,
alloy and adhesives to include bond strength, hardness, and
fluoride release.
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Emad W. Estafanous
BDS, MSD, Assistant professor, Prosthodontics
S415 DSB, Ph. 5-8197, e-mail:
emad-estafanous@uiowa.edu
Areas of Research:
Immediate
loading of dental implants - The physical properties of
impression materials and disinfection/ microbiology –Stereolithography
and rapid prototyping
- the
physical properties of Titanium alloys/Zirconia - CAD/CAM
Technologies – Maxillofacial prosthetics.
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Ronald L. Ettinger
BDS, MDS, DDSc, Prof., Dows Institute and
Prosthodontics
N409 DSB, Ph. 5-7378, e-mail:
ronald-ettinger@uiowa.edu
Areas of Research:
oral epidemiology, geriatric dentistry, longitudinal studies of
overdentures, caries prevention of overdentures in vitro.
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Ali Fakhry
DMD, MS, Assistant Prof., Periodontics
S450 DSB, Ph. 5-7238, e-mail:
ali-fakhry@uiowa.edu
Areas of Research:
Craniofacial bone morphometrics, bone grafting, laser
technology, instructional technology/methodology.
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Michael W. Finkelstein
DDS, MS, Prof., Oral Pathology, Radiology &
Medicine
S357 DSB, Ph. 5-7360, e-mail:
michael-finkelstein@uiowa.edu
Areas of Research:
Development and evaluation of patient case studies and other
materials for teaching clinical diagnosis and development of
clinical problem-solving skills.
Histopathologic
investigation of proliferative verrucous leukoplakia.
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Kirk L. Fridrick
DDS, MS, Prof.and Head, Oral & Maxillofacial
Surgery
E202 GH, Ph. 356-1981, e-mail:
kirk-fridrich@uiowa.edu
Areas of Research:
clinical aspects of OMFS including neurosensory recovery,
alveolar osteitis, intraoral suture material, orthognathic
surgery and dental implants.
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Saulo Geraldeli
DDS, MS, Ph.D., Dows Institute of Research,
Operative Dentistry
N402 DSB, Ph. 4-3250, email:
saulo-geraldeli@uiowa.edu
Areas of Research:
mechanical
testing in dental biomaterials (shear, tensile and microtensile),
dentin permeability and enamel/dentin adhesive interface
morphology (SEM, TEM).
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David G. Gratton
BSc, DDS, MS, Asst. Prof., Prosthodontics
S420 DSB, Ph. 335-9159, e-mail:
david-gratton@uiowa.edu
Areas of Reseach:
Dental implant biomechanics, specifically the “mechanical
integration” of components of the dental implant prosthetic
stack under simulated dynamic fatigue conditions. Materials
testing of dental materials under static and dynamic fatigue
protocols such as carbon fiber and ceramic post and core systems
and all ceramic crown systems. Investigation of emerging
prosthodontic CAD CAM technologies. |

John C. Keller
MS, PhD, Prof., Dows Institute and Oral &
Maxillofacial Surgery, Dean, Graduate College
N402 DSB, Ph. 5-7375, e-mail:
john-keller@uiowa.edu
Areas of Research: biological responses to
biomedical materials, especially implants and bone substitute
materials; characteristics of implant surfaces; mechanics of
implant retention. Requests participation at the co-mentoring
level. |

Satish C. Khera
BDS, DDS, MS, Prof., Operative Dentistry
S234 DSB, Ph.. 5-7212, e-mail:
satish-khera@uiowa.edu
Areas of Research: behavior of tooth structure
(enamel & dentin) under forces of chewing function, materials
research.
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Justine L.
Kolker
DDS, MS, PhD,
Assistant Professor, Operative Dentistry
N405, Ph.
5-7583, e-mail:
justine-kolker@uiowa.edu
Areas of
Research: Oral Epidemiology and Oral Health Disparities
including Nutritional Epidemiology. Health Services Research
included dental treatment outcome, preference of treatment and
costs of treatment. Early caries diagnosis and staging of
caries. |

Raymond A. Kuthy
DDS, MPH, Prof. Preventive and Community
Dentistry
N337-2 DSB, Ph. 5-7201, e-mail:
raymond-kuthy@uiowa.edu
Areas of Research:
oral health
workforce; predictors of dental employment upon graduation; oral
health accessibility for mentally retarded/developmentally
disabled; effects of mandatory continuing education for dental
professionals; evaluation of dental safety net programs
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Steven M. Levy
DDS, MPH, Prof. & Grad. Program Director,
Preventive & Community Dentistry; Prof., Epidemiology, College
of Public Health; & Wright-Bush-Schreves Endowed Prof. of
Research
N330 DSB, Ph. 5-7185, e-mail:
steven-levy@uiowa.edu
AREAS OF RESEARCH: ingestion of fluorides and
dental fluorosis; esthetic impact of dental fluorosis; early
childhood caries prevention, epidemiology; prevention; patient
histories & medication; fluorides, genetics, exercise and bone
development; sucking patterns and dental growth development;
root caries; geriatric dentistry.
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Andrew C. Lidral
DDS, PhD, Professor, Orthodontics
S240 DSB, Ph. 5-7304, e-mail
Andrew-lidral@uiowa.edu
Areas of Research: Craniofacial
developmental genetics. Specifically, the goal of his projects
is to identify the genetic causes of craniofacial birth defects,
including syndromic and nonsyndromic forms of orofacial clefting.
Ongoing collaborations include researchers in Colombia, South
America and Seattle, Washington. In addition, Dr. Lidral studies
hereditary tooth agenesis, which is a common trait occurring in
approximately 10% of the population. |

Terry J. Lindquist
DDS, MS, Asst. Prof., Prosthodontics
S422 DSB, Ph. 5-7281, e-mail:
terry-lindquist@uiowa.edu
Areas of Research:
wear of restorative materials.
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Peter S. Lund
DDS, MS, Assoc. Prof., Prosthodontics
S413 DSB, Ph. 5-7282, e-mail:
peter-lund@uiowa.edu
Areas of
Research: Dental materials, color in dentistry (color and
translucency of dental materials and oral tissues, color
measurement methodology, instrumental shade determination),
evaluation of prosthodontic clinical techniques, implant
prosthodontics, educational research.
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Teresa A. Marshall
PhD in Human Nutrition (RD/LD), Asst. Prof.
Preventive and Community Dentistry
N335 DSB, Ph. 5-1790, e-mail:
teresa-marshall@uiowa.edu
Areas of Research: Diet and nutrition as relates
to both oral and systemic health.
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Michelle McQuistan
DDS, MS, Assistant Prof., Dept. Preventive and
Community Dentistry, N343 DSB, ph. 5-7524, e-mail
michelle-mcquistan@uiowa.edu
Areas of Research:
dental
workforce, extramural program outcomes, dentists’ community
service, cultural competency, health literacy, tobacco cessation
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Jeffrey C. Murray
MD, Prof, Pediatrics, Biology and Dentistry, 2182
ML, Ph. 5-6897,
e-mail:
jeff-murray@uiowa.edu.
Areas of research:
molecular genetics and epidemiology of craniofacial birth
defects with special emphasis on cleft lip and palate using gene
mapping, DNA sequencing and animal models.
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Axel Ruprecht
DDS, MScD, Prof., Oral Pathology, Radiology &
Medicine
S341 DSB, Ph. 5-7341; Dept. of Radiology and
Dept. of Anatomy and Cell Biology, College of Medicine, e-mail:
axel-ruprecht@uiowa.edu
Areas of Research:
oral & maxillofacial radiology. |

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Galen B. Schneider
DDS, Ph.D., Assoc. Prof. & Head,
Prosthodontics and Assoc. Prof., Dows Institute
N402 DSB, Ph. 5-7382, e-mail:
galen-schneider@uiowa.edu
Areas of Research:
My research focuses on bone cell biology
as it relates to implant osseointegration and bone
tissue engineering. His research interest focus on
several questions: 1. How does osteoblast cell adhesion
regulate bone growth at the molecular lever? 2. Does
implant surface microtopography influence osteoblast
differentiation? 3. Can bone tissue be engineered using
injectable scaffolds? 4. Can microgravity environments
be used for osseous tissue engineering?
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Thomas E. Southard
MS, DDS, MS, Prof. & Head, Orthodontics
S226 DSB, Ph. 5‑7538, e-mail:
tom-southard@uiowa.edu
Areas of Research: biomechanics in orthodontic
treatment and jaw function, computer imaging.
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Michael
Spector
D.M.D., M.S.,
Assistant Professor, Department of Family Dentistry
403 DSB, Ph.
5-7325,
michael-spector@uiowa.edu
Areas of
Research: My area of interest is Complementary and Alternative
Medicine(CAM), as it pertains to dentistry. The following are
examples of popular CAM therapeutic modalities: Acupuncture,
Herbal medicine, Vitamin Therapy, Biofeedback, Homeopathy,
Chiropractics, etc. Currently our group is working on a survey
of CAM usage in a dental population.
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Robert N. Staley
DDS, MA, MS, Prof., Orthodontics
S224 DSB, Ph. 5-7302, e-mail:
robert-staley@uiowa.edu
Areas of Research:
root growth, dental and oral morphology, enamel
demineralization, and orthodontic materials testing.
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Clark M. Stanford
DDS, PhD, Centennial Fund Prof. and Director,
Clinical Research, Dept. of Prosthodontics and Dows Institute
N447 DSB, Ph. 5-7381, e-mail:
clark-stanford@uiowa.edu
Areas of Research: research project involve
studies to understand the molecular and cellular changes that
occur with osteoporosis (e.g., estrogen receptor regulation),
how bone leads to a long-term stable dental implant interface
and how bone matrix components regulate cell adhesion and
phenotypic stability. Clinical studies involve a wide variety of
patient outcomes of care research. Interest especially
associated with Prosthodontic implant therapies.
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Christopher A. Squier
MA, PhD, DSc, FRC Path, Prof. & Associate Dean
for Research and Graduate Studies, Dows Institute for Dental
Research and Oral Pathology, Radiology and Medicine
N419 DSB, Ph. 5-7388, e-mail:
christopher-squier@uiowa.edu
Areas of Research:
permeability and pathogenesis of oral mucosal disease; effects
of tobacco in the etiology of oral cancer.
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Marcos A. Vargas
DDS, MS, Assoc. Prof.,
Family Dentistry
S317 DSB, Ph. 5-7208, e-mail:
marcos-vargas@uiowa.edu
AREAS OF RESEARCH:
Dental material: dental adhesive
systems, resin composites, color, fatigue and electron
microscopy. |

Steven D. Vincent
DDS, MS, Prof. and Head, Oral Pathology,
Radiology & Medicine
S356 DSB, Ph. 5-9656, e-mail:
steven-vincent@uiowa.edu
Areas of
Research:
oral mucosal disease, candidiosis, recurrent herpes simplex
infections, TMJ. |

Richard E. Walton
DMD, MS, Prof., Endodontics
DSB, Ph. 5-7475, e-mail:
richard-walton@uiowa.edu
Areas of Research:
clinical endodontics, pain prevention & management, anesthesia,
pulp/periapical pathosis, pulp responses, testing of endodontic
materials and devices.
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John J.
Warren
DDS, MS,
Associate Professor, Preventive & Community Dentistry
N-337 DSB, Ph.
5-7205, e-mail:
john-warren@uiowa.edu
Areas of
Research:
dental caries and caries prevention in early childhood;
epidemiology of dental caries and dental fluorosis; epidemiology
of malocclusion, development of occlusion and the dental arches. |

Karin Weber-Gasparoni
DDS, MS, Ph.D, Asst. Prof., Pediatric Dentistry
S204 DSB, Ph. 355-7478, e-mail:
karin-weber@uiowa.edu
Areas of Research:
Early dental interventions including early childhood caries,
psychological theories of motivation, and public health issues
affecting the health of patients with special health care needs
and infants, toddlers, and children of low-income, high risk
populations.
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James S. Wefel
BS, PhD, Prof. & Director, Dows Institute and
Pediatric Dentistry
N413 DSB, Ph. 5-7376, e-mail:
james-wefel@uiowa.edu
Areas of Research:
mechanisms of action of fluorides, fluoride releasing materials,
remineralization, Ca phosphate crystal growth, prevention of
root caries, lasers, dentine hypersensitivity, coronal caries,
secondary caries. |

Philip W. Wertz
PhD, Prof., Dows Institute and Oral Pathology,
Radiology & Medicine
N449 DSB, Ph. 5-7409, e-mail:
philip-wertz@uiowa.edu
Areas of Research:
biochemistry; structures, function and metabolism of lipids in
epidermis and oral epithelium. |
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