TimothyMarvinBahrMDMS, FAAP

Pediatrics • Salt Lake City, UT

Neonatology

Neonatal-Perinatal Fellow at the University of Utah

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Office
295 Chipeta Way
Salt Lake City, UT 84108
Phone+1 801-581-7052

Fax+1 801-585-7395
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Education & Training

University of Utah HealthFellowship, Neonatal-Perinatal Medicine, 2018 - 2021
Phoenix Children's HospitalResidency, Pediatrics, 2016 - 2018
Phoenix Children's HospitalInternship, Pediatrics, 2015 - 2016
University of Iowa Roy J. and Lucille A. Carver College of MedicineClass of 2015

Certifications & Licensure

UT State Medical License 2018 - 2026
AZ State Medical License 2020 - 2022
KS State Medical License 2019 - 2020
American Board of Pediatrics Pediatrics

Publications & Presentations

PubMed

4 citations
Implications of an Elevated Nucleated Red Blood Cell Count in Neonates with Moderate to Severe Hypoxic-Ischemic Encephalopathy.
Timothy M Bahr, Robin K Ohls, Mariana C Baserga, Shelley M Lawrence, Sarah L Winter, Robert D Christensen> ;The Journal of Pediatrics. 2022 Jul 1
2 citations
Severe Anemia at Birth-Incidence and Implications.
Timothy M Bahr, Shelley M Lawrence, Erick Henry, Robin K Ohls, Shihao Li, Robert D Christensen> ;The Journal of Pediatrics. 2022 Sep 1
3 citations
Nucleated Red Blood Cell Counts of Neonates Born Emergently 1-4 h after a Maternal Cardiac Arrest.
Timothy M Bahr, Erick Henry, Elizabeth A O'Brien, Robert D Christensen> ;Neonatology. 2022 Jan 1
2 citations
Thirty-five males with severe (Class 1) G6PD deficiency (c.637G>T) in a North American family of European ancestry.
Timothy M. Bahr, Archana M. Agarwal, Jessica Meznarich, Wende L. Prince, Tirzah W.P. Wait, Josef T. Prchal, Robert D. Christensen> ;Blood Cells, Molecules & Diseases. 2021 Nov 4
8 citations
Fetomaternal hemorrhage: Evidence from a multihospital healthcare system that up to 40% of severe cases are missed.
Nicholas Carr, Erick Henry, Timothy M. Bahr, Robin K. Ohls, Jessica M. Page, Sarah J. Ilstrup, Robert D. Christensen> ;Transfusion. 2021 Oct 21
5 citations
Do Extremely Low Gestational Age Neonates Regulate Iron Absorption via Hepcidin
Kendell R. German, Bryan A. Comstock, Pratik Parikh, Dale Whittington, Dennis E. Mayock, Patrick J. Heagerty, Timothy M. Bahr, Sandra E. Juul> ;The Journal of Pediatrics. 2021 Oct 7
Reply.
Timothy M Bahr, Erick Henry, Robert D Christensen, Stephen D Minton, Vinod K Bhutani> ;The Journal of Pediatrics. 2021 Oct 1
4 citations
Reference intervals for end-tidal carbon monoxide of preterm neonates
Sasikarn Pakdeeto, Thomas R. Christensen, Timothy M. Bahr, E Gerday, Mark J Sheffield, Kyle S Christensen, Sarayut Supapannachart, Pracha Nuntnarumit, Saranya Sukwiset...> ;Journal of Perinatology. 2021 Sep 23
5 citations
Neonatal Reference Intervals for the Complete Blood Count Parameters MicroR and HYPO-He: Sensitivity Beyond the Red Cell Indices for Identifying Microcytic and Hypochr...
Timothy M. Bahr, Thomas R. Christensen, Erick Henry, Jacob Wilkes, Robin K. Ohls, Sterling T. Bennett, Diane M. Ward, Theodore J. Pysher, Robert D. Christensen> ;The Journal of Pediatrics. 2021 Aug 10
5 citations
Improvement Initiative: End-Tidal Carbon Monoxide Measurement in Newborns Receiving Phototherapy.
Timothy M. Bahr, Julie H. Shakib, Carole H. Stipelman, Kensaku Kawamoto, Sarah Lauer, Robert D. Christensen> ;The Journal of Pediatrics. 2021 Jul 11
13 citations
A New Hour-Specific Serum Bilirubin Nomogram for Neonates ≥35 Weeks of Gestation
Timothy M. Bahr, Erick Henry, Robert D. Christensen, Stephen D. Minton, Vinod K. Bhutani> ;The Journal of Pediatrics. 2021 May 21
6 citations
Early iron supplementation and iron sufficiency at one month of age in NICU patients at-risk for iron deficiency.
Timothy M. Bahr, Nicholas Carr, Thomas R. Christensen, Jacob Wilkes, Elizabeth O'Brien, Kendell R. German, Robin K. Ohls, Diane M. Ward, Robert D. Christensen> ;Blood Cells, Molecules & Diseases. 2021 May 6
3 citations
Maternal obesity and impaired offspring neurodevelopment: could fetal iron deficiency be a pathogenic link?
Timothy M. Bahr, Ashley E. Benson, Pamela J. Kling, Robin K. Ohls, Diane M. Ward, Robert D. Christensen> ;Journal of Perinatology. 2021 Feb 16
13 citations
Is the erythropoietin-erythroferrone-hepcidin axis intact in human neonates?
Timothy M. Bahr, Diane M. Ward, Xuan Jia, Robin K. Ohls, Kendell R. German, Robert D. Christensen> ;Blood Cells, Molecules & Diseases. 2021 May 1
10 citations
Dexmedetomidine Use in Infants Undergoing Cooling Due to Neonatal Encephalopathy (DICE Trial): A Randomized Controlled Trial: Background, Aims and Study Protocol.
Mariana Baserga, Tara L DuPont, Betsy Ostrander, Stephen Minton, Mark Sheffield, Alfred H Balch, Timothy M Bahr, Kevin M Watt> ;Frontiers in Pain Research. 2021 Jan 1
7 citations
Decision Accuracy and Safety of Transcutaneous Bilirubin Screening at Intermountain Healthcare.
Olive S. Konana, Timothy M. Bahr, Holly R. Strike, Jennifer Coleman, Gregory L. Snow, Robert D. Christensen> ;The Journal of Pediatrics. 2021 Jan 1
Infantile Pyknocytosis: End-Tidal CO, %Micro-R Measurements, Next-Generation Sequencing, and Transfusion Avoidance with Darbepoetin.
Timothy M. Bahr, Mari C Knudsen, Michell Lozano-Chinga, Archana M. Agarwal, Jessica Meznarich, Robin K. Ohls, Robert D. Christensen> ;Biomedicine Hub. 2020 Dec 11
12 citations
Reconciling markedly discordant values of serum ferritin versus reticulocyte hemoglobin content
Timothy M. Bahr, Vickie L. Baer, Robin K. Ohls, Thomas R. Christensen, Diane M. Ward, Sterling T. Bennett, Robert D. Christensen> ;Journal of Perinatology. 2021 Mar 1
5 citations
A Novel Variant in G6PD (c.1375C>G) Identified from a Hispanic Neonate with Extreme Hyperbilirubinemia and Low G6PD Enzymatic Activity.
Timothy M. Bahr, Michell Lozano-Chinga, Archana M. Agarwal, Jessica Meznarich, Christian C. Yost, Peng Li, N. Scott Reading, Josef T. Prchal, Robert D. Christensen> ;Neonatology. 2020 Sep 28
Does heterozygosity for UGT1A1 *28 convey increased risk for severe neonatal jaundice?
Timothy M. Bahr, Archana M. Agarwal, Robert D. Christensen> ;Journal of Perinatology. 2021 Apr 1
1 citations
Improving thermoregulation in transported preterm infants.
Timothy M. Bahr, Becky B. Kerry, Mariana Baserga, Robert D. Christensen> ;Journal of Perinatology. 2021 Feb 1
4 citations
Warming blood products for transfusion to neonates: In vitro assessments.
Whitley Hulse, Timothy M. Bahr, Lauren Fredrickson, Christy M. Canfield, Kim Friddle, Theodore J. Pysher, Sarah J. Ilstrup, Robin K. Ohls, Robert D. Christensen> ;Transfusion. 2020 Aug 10
8 citations
Urinary ferritin; a potential noninvasive way to screen NICU patients for iron deficiency.
E Gerday, Jennifer B. Brereton, Timothy M. Bahr, Jennifer O. Elmont, Susan Fullmer, Bruce A. Middleton, Diane M. Ward, Robin K. Ohls, Robert D. Christensen> ;Journal of Perinatology. 2021 Jun 1
1 citations
Exchange transfusion for hemolytic hyperbilirubinemia: could some be averted by emergent administration of an inhibitor of bilirubin production?
Susan E. Wiedmeier, Timothy M. Bahr, Robin K. Ohls, Thomas R. Christensen, Vickie L. Baer, Sarah J. Ilstrup, Kelly Cail, Robert D. Christensen> ;Journal of Perinatology. 2021 Apr 1
2 citations
Dizygotic twins with prolonged jaundice and microcytic, hypochromic, hemolytic anemia with pyropoikilocytosis.
Timothy M. Bahr, Michell Lozano-Chinga, Archana M. Agarwal, Jessica Meznarich, E Gerday, Jennifer L. Smoot, Ann Taylor, Robert D. Christensen> ;Blood Cells, Molecules & Diseases. 2020 Nov 1
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